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Tempur-Pedic Tempur-Neck Pillow review 2025: Soothing neck support for side and back sleepers

Tempur-Pedic Tempur-Neck Pillow review 2025: Soothing neck support for side and back sleepers

Tom's Guide11 hours ago

The Tempur-Neck stands out from most other bed pillows on the market thanks to its unique design, which follows the natural curve of the neck and head. It's designed for back and side sleepers in particular, and comes in three sizes (small, medium and large) so you can pick the one best suited to your sleep position and body shape.
Type: Tempur material (foam)Best for: Side and back sleepersSizes: Small (20" x 12.5" x 3.5"), medium (20" x 12.5" x 4") and large (20" x 12.5" x 4.75")Trial: N/AWarranty: 5-year limitedPrice: From $119 MSRP at Tempur-Pedic
Tempur-Pedic mattresses are hugely popular, and the brand has used its signature pressure-relieving Tempur-Material (essentially high-end memory foam), which is both firm yet comfortable, in this best-selling pillow. We felt it strikes the right balance between sturdy support and cushioning comfort — which can help minimize the risk of exacerbating any existing conditions. As a combination sleeper, our tester found the Tempur-Neck to be the most comfortable when lying on her back. This way, her neck felt instant pressure relief that she described as being akin what she'd feel after a neck massage at a spa.
She slept on the pillow for over two weeks and was comfortable all night long, never waking up with aches or pains. She even felt that it reduced any muscle tension she experienced.
In addition to sleeping on it during the testing period, we also put the Tempur-Neck pillow through other performance tests (more on that below) in which it scored well. Overall, we rate the Tempur-Neck a 4 out of 5 stars considering the various parameters like comfort, support, temperature regulation and durability. Keep reading to find out more…
In terms of the cost, Tempur-Pedic pillows are not exactly budget purchases in comparison to some of the other best pillows out there.
At MSRP, the Tempur-Neck retails at $119 for a small size, $129 for a medium and $159 for a large, and is in the mid-range bracket for the brand (their most expensive pillow, the Tempur-Cloud Dual Cooling Pillow, starts from $199 for queen when at full price).
However, you can snag excellent deals on the pillow during Tempur-Pedic sales. These don't come around as regularly as you'll find at other sleep brands, but when they do, particularly around events like Black Friday and Memorial Day, you'll find that you could save up to 50% or more. The brand also occasionally runs 'buy one get one free' sales, which is the perfect time to stock up on two of your favorite Tempur-Pedic pillows, letting you sleep better for less.
Two pillows that are similar to the Tempur-Neck in terms of design and functionality are the Nest Bedding Easy Breather (from $119) and the Sleep Number NaturalFit Ultimate (from $169 to $199) — the first at a similar set of price points and the second coming in a little more expensive.
Tempur-Neck pillow: from $119 at Tempur-PedicThe Tempur-Neck pillow is available in three sizes: small, medium and large. A small is priced at $119, a medium at $129 and a large pillow is $159. This price includes a 5-year warranty and free shipping. While the Tempur-Neck is currently full price for a single pillow, you will get 30% off when you buy two.
The Tempur-Neck is comprised of a single block of the brand's signature Tempur-Material. Described as having an 'extra firm feel' it is designed specifically for back and side sleepers, delivering pressure relief and relaxing your muscles while still keeping them supported.
Unlike regular bed pillows, you don't have to spend your time and effort adjusting the Tempur-Neck to contour your neck and shoulders, since its design follows the natural curvature of your neck and head. As such, it's designed to always give solid support to your neck, without ever compromising on neutral spinal alignment, whether you're sleeping on your side or your back. You can choose between the three sizes, and Tempur-Pedic even provide a handy chart and instructions on the pillow's product page so you can find the ideal Tempur-Neck for your body type.
The Tempur-Material is encased in a hypoallergenic knit cover made from 100% polyester, and handily it's both removable and machine washable.
Hot sleeper? You have the option of upgrading your Tempur-Neck to include cooling technology, in the form of heat-wicking cooling yarns woven into the breathable cover. This costs $20, but if sleeping hot is a big problem for you we'd recommend a dedicated cooling pillow such as the Casper Hybrid with Snow Technology.
That's the basics covered, so now let's take a closer look at how the Tempur-Neck fared across a range of specific performance parameters. This will help you make an informed decision on whether the Tempur-Neck will work for your sleeping style and needs.
The Tempur-Neck is one of the few pillows we've found that does not require any additional steps to be set up fully. It arrives in a fuss-free cardboard box, wrapped in plastic film. You don't have to wait for it expand or adjust the loft or firmness by adding or removing fill. Simply tear the plastic off and it's all ready to be slept on. Score: 5 out of 5
I found the Tempur-Neck largely delivered on what it claims. I'm a combination sleeper (side and back) and I specifically loved the instant pressure relief of the foam, which mimics the soothing relaxation of a neck massage or spa. It is on the firmer side and hence is suitable for anyone who needs that extra sturdy support to keep their neck aligned or to reduce the risk of worsening their aches or pains.
To test its comfort and support, we put it through a sink-in test by placing a kettlebell weighing 10lb (roughly the average weight of an adult head) on the pillow and leaving it for 5 minutes. As soon as we removed the kettlebell, the foam sprung right back up without even a dent to show that a weight had been placed on it.
I also found the Tempur-Neck to be most comfortable for back sleeping since this truly gave my neck and shoulders the feeling that tension was melting away.
Since I tend to prefer a pillow with a softer feel and do not particularly suffer from neck aches or shoulder pains, I found the curved design to be slightly distracting after a week. Similarly, if you're someone who wants a pillow that conforms to your neck and head, giving you a cradling effect (like you're sleeping on a cloud), the Tempur-Neck might not work as an everyday pillow.
Score: 4 out of 5
Apart from the optional cooling upgrade, the Tempur-Neck doesn't include any cooling features. Since it is made from a type of memory foam (which is known to trap heat), we expected it to cause overheating, but this never happened while testing the Tempur-Neck, although it should be noted that the reviewer is not a hot-sleeper.
I was sleeping on the Emma Hybrid Airgrid mattress and used an ordinary department store microfiber duvet during the Tempur-Neck testing period.
The knit cover which wraps the Tempur-Neck, however, is not a light breathable material of the type you might find on other pillows. If you're a hot sleeper, you'd be advised to opt for the cooling upgrade or to go for the Tempur-Cloud Dual Cooling pillow, which comes in a breathable cotton cover with cooling gel on either side.
Score: 4 out of 5
A pillow may be comfy enough to sleep on but is it easy to clean? This is why we consider maintenance and durability to be key factors when judging the performance of a pillow.
Tempur-Pedic is a popular mattress and bedding brand in the US and one of the reasons why it's so well-regarded is its consistent quality. Compared with other memory foam pillows, the Tempur-Neck does not sag or require any fluffing to maintain its shape, comfort and support.
Score: 5 out of 5
As per Tempur-Pedic's care guidelines, only the outer cover is removable and can be washed and dried on a cold setting. Air-drying is recommended. Tempur-Pedic also suggests that you should avoid over-drying it or using chlorine or harsh products for cleaning.
Score: 4 out of 5
The Tempur-Pedic Tempur-Neck definitely lives up to the expectations. Finding a pillow that strikes the perfect balance of comfort and support is a tricky task for those struggling with neck pains or shoulder aches, and the last thing you need is a pillow that's either too soft or too firm and increases the risk of worsening the pain.
If this sounds familiar to you, we believe that Tempur-Neck would be a good choice thanks to its ergonomic curved design and it's firm but instantly pressure relieving Tempur-material. While it's not one of Tempur's most affordable pillows, it sits around the middle of the Tempur-Pedic price range.
Temperature control clearly isn't the Tempur-Neck's priority, and this is surely where it falls down compared with similarly-designed pillows such as the Nest Bedding Easy Breather and the Sleep Number NaturaFit Ultimate. The curved shape and the extra firmness also makes it an unsuitable option for stomach sleepers who require a low-loft model or one with a customizable fill like the Coop Home Goods Original pillow.
✅You suffer from neck pains or aches: The Tempur-Neck provides the right combination of cushioning and firm support to soothe any aches or pains.
✅You're a back or side sleeper: The ergonomic design follows the natural curve of the neck and is therefore perfect for side and back sleepers.
✅You need instant pressure relief for your neck: The Tempur-Material used in the pillow gives you instant relaxation which melts away the built-up tension in your neck and shoulder muscles.
❌You prefer a softer pillow: Tempur-Neck is the firmest Tempur-Pedic pillow and its cushioning won't appeal to sleepers who need a fluffy or plush model.
❌You need a more affordable pillow: Tempur-Pedic pillows are not exactly cheap compared to more budget-friendly options in the market.
❌No sleep trial included: Unlike most brands, Tempur-Pedic does not provide a sleep trial or returns for its pillows. Extra benefits are limited to a 5-year warranty and free shipping.
1. Nest Bedding Easy Breather Side Sleeper pillow: was $119 from $99 at Nest BeddingThis pillow with a similar curved design as the Tempur-Neck, is perfect for side sleepers who like a more softer feel to their headrest. Crafted from a blend of CertiPUR-US certified foam and polyester fiber, the Easy Breather provides plush comfort and contouring in addition to a breathable knit cotton cover for cool sleep (read the full review on the Nest Bedding Easy Breather Side Sleeper pillow for more details). You can now get this at $20 off which takes the price down from $119 to just $99. Extra benefits include a 2-year warranty and 30 night sleep trial.
2. Sleep Number NaturalFit Ultimate Pillow: was $189.99 from $151.99 at Sleep NumberThe NaturalFit is an adjustable pillow with removable fill inserts to suit your sleeping preference. The natural down and latex blend is a dream combination, ideal for anyone who like plush comfort and responsive support (read the full review on the Sleep Number NaturalFit Ultimate pillow for more details). It also comes in a breathable cotton cover preventing any overheating or night sweats (in addition to naturally temperature regulating down and latex). You can grab this now at 20% off, reducing the price of a standard pillow from $189.99 to $151.99, while a king is priced at $175.99 (was $219.99).
3. Beckham Hotel Collection Pillows: was $79.99 from $59.99 at AmazonNeed a simpler pillow which suits all sleeping styles and those prone to overheat during the night? The Beckham Hotel Collection crafted from down-alternative fiber impressed our reviewer who said it provides 5-star luxury comfort within a budget (read the Beckham Hotel Collection Pillow review to know more). It is also a great budget purchase (and hence the top affordable choice in our pillow guide) since you're paying for not one but two pillows. There's currently 25% off, which means a set of queen pillows is now $59.99 (was $79.99).

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Tempur-Pedic Tempur-Neck Pillow review 2025: Soothing neck support for side and back sleepers
Tempur-Pedic Tempur-Neck Pillow review 2025: Soothing neck support for side and back sleepers

Tom's Guide

time11 hours ago

  • Tom's Guide

Tempur-Pedic Tempur-Neck Pillow review 2025: Soothing neck support for side and back sleepers

The Tempur-Neck stands out from most other bed pillows on the market thanks to its unique design, which follows the natural curve of the neck and head. It's designed for back and side sleepers in particular, and comes in three sizes (small, medium and large) so you can pick the one best suited to your sleep position and body shape. Type: Tempur material (foam)Best for: Side and back sleepersSizes: Small (20" x 12.5" x 3.5"), medium (20" x 12.5" x 4") and large (20" x 12.5" x 4.75")Trial: N/AWarranty: 5-year limitedPrice: From $119 MSRP at Tempur-Pedic Tempur-Pedic mattresses are hugely popular, and the brand has used its signature pressure-relieving Tempur-Material (essentially high-end memory foam), which is both firm yet comfortable, in this best-selling pillow. We felt it strikes the right balance between sturdy support and cushioning comfort — which can help minimize the risk of exacerbating any existing conditions. As a combination sleeper, our tester found the Tempur-Neck to be the most comfortable when lying on her back. This way, her neck felt instant pressure relief that she described as being akin what she'd feel after a neck massage at a spa. She slept on the pillow for over two weeks and was comfortable all night long, never waking up with aches or pains. She even felt that it reduced any muscle tension she experienced. In addition to sleeping on it during the testing period, we also put the Tempur-Neck pillow through other performance tests (more on that below) in which it scored well. Overall, we rate the Tempur-Neck a 4 out of 5 stars considering the various parameters like comfort, support, temperature regulation and durability. Keep reading to find out more… In terms of the cost, Tempur-Pedic pillows are not exactly budget purchases in comparison to some of the other best pillows out there. At MSRP, the Tempur-Neck retails at $119 for a small size, $129 for a medium and $159 for a large, and is in the mid-range bracket for the brand (their most expensive pillow, the Tempur-Cloud Dual Cooling Pillow, starts from $199 for queen when at full price). However, you can snag excellent deals on the pillow during Tempur-Pedic sales. These don't come around as regularly as you'll find at other sleep brands, but when they do, particularly around events like Black Friday and Memorial Day, you'll find that you could save up to 50% or more. The brand also occasionally runs 'buy one get one free' sales, which is the perfect time to stock up on two of your favorite Tempur-Pedic pillows, letting you sleep better for less. Two pillows that are similar to the Tempur-Neck in terms of design and functionality are the Nest Bedding Easy Breather (from $119) and the Sleep Number NaturalFit Ultimate (from $169 to $199) — the first at a similar set of price points and the second coming in a little more expensive. Tempur-Neck pillow: from $119 at Tempur-PedicThe Tempur-Neck pillow is available in three sizes: small, medium and large. A small is priced at $119, a medium at $129 and a large pillow is $159. This price includes a 5-year warranty and free shipping. While the Tempur-Neck is currently full price for a single pillow, you will get 30% off when you buy two. The Tempur-Neck is comprised of a single block of the brand's signature Tempur-Material. Described as having an 'extra firm feel' it is designed specifically for back and side sleepers, delivering pressure relief and relaxing your muscles while still keeping them supported. Unlike regular bed pillows, you don't have to spend your time and effort adjusting the Tempur-Neck to contour your neck and shoulders, since its design follows the natural curvature of your neck and head. As such, it's designed to always give solid support to your neck, without ever compromising on neutral spinal alignment, whether you're sleeping on your side or your back. You can choose between the three sizes, and Tempur-Pedic even provide a handy chart and instructions on the pillow's product page so you can find the ideal Tempur-Neck for your body type. The Tempur-Material is encased in a hypoallergenic knit cover made from 100% polyester, and handily it's both removable and machine washable. Hot sleeper? You have the option of upgrading your Tempur-Neck to include cooling technology, in the form of heat-wicking cooling yarns woven into the breathable cover. This costs $20, but if sleeping hot is a big problem for you we'd recommend a dedicated cooling pillow such as the Casper Hybrid with Snow Technology. That's the basics covered, so now let's take a closer look at how the Tempur-Neck fared across a range of specific performance parameters. This will help you make an informed decision on whether the Tempur-Neck will work for your sleeping style and needs. The Tempur-Neck is one of the few pillows we've found that does not require any additional steps to be set up fully. It arrives in a fuss-free cardboard box, wrapped in plastic film. You don't have to wait for it expand or adjust the loft or firmness by adding or removing fill. Simply tear the plastic off and it's all ready to be slept on. Score: 5 out of 5 I found the Tempur-Neck largely delivered on what it claims. I'm a combination sleeper (side and back) and I specifically loved the instant pressure relief of the foam, which mimics the soothing relaxation of a neck massage or spa. It is on the firmer side and hence is suitable for anyone who needs that extra sturdy support to keep their neck aligned or to reduce the risk of worsening their aches or pains. To test its comfort and support, we put it through a sink-in test by placing a kettlebell weighing 10lb (roughly the average weight of an adult head) on the pillow and leaving it for 5 minutes. As soon as we removed the kettlebell, the foam sprung right back up without even a dent to show that a weight had been placed on it. I also found the Tempur-Neck to be most comfortable for back sleeping since this truly gave my neck and shoulders the feeling that tension was melting away. Since I tend to prefer a pillow with a softer feel and do not particularly suffer from neck aches or shoulder pains, I found the curved design to be slightly distracting after a week. Similarly, if you're someone who wants a pillow that conforms to your neck and head, giving you a cradling effect (like you're sleeping on a cloud), the Tempur-Neck might not work as an everyday pillow. Score: 4 out of 5 Apart from the optional cooling upgrade, the Tempur-Neck doesn't include any cooling features. Since it is made from a type of memory foam (which is known to trap heat), we expected it to cause overheating, but this never happened while testing the Tempur-Neck, although it should be noted that the reviewer is not a hot-sleeper. I was sleeping on the Emma Hybrid Airgrid mattress and used an ordinary department store microfiber duvet during the Tempur-Neck testing period. The knit cover which wraps the Tempur-Neck, however, is not a light breathable material of the type you might find on other pillows. If you're a hot sleeper, you'd be advised to opt for the cooling upgrade or to go for the Tempur-Cloud Dual Cooling pillow, which comes in a breathable cotton cover with cooling gel on either side. Score: 4 out of 5 A pillow may be comfy enough to sleep on but is it easy to clean? This is why we consider maintenance and durability to be key factors when judging the performance of a pillow. Tempur-Pedic is a popular mattress and bedding brand in the US and one of the reasons why it's so well-regarded is its consistent quality. Compared with other memory foam pillows, the Tempur-Neck does not sag or require any fluffing to maintain its shape, comfort and support. Score: 5 out of 5 As per Tempur-Pedic's care guidelines, only the outer cover is removable and can be washed and dried on a cold setting. Air-drying is recommended. Tempur-Pedic also suggests that you should avoid over-drying it or using chlorine or harsh products for cleaning. Score: 4 out of 5 The Tempur-Pedic Tempur-Neck definitely lives up to the expectations. Finding a pillow that strikes the perfect balance of comfort and support is a tricky task for those struggling with neck pains or shoulder aches, and the last thing you need is a pillow that's either too soft or too firm and increases the risk of worsening the pain. If this sounds familiar to you, we believe that Tempur-Neck would be a good choice thanks to its ergonomic curved design and it's firm but instantly pressure relieving Tempur-material. While it's not one of Tempur's most affordable pillows, it sits around the middle of the Tempur-Pedic price range. Temperature control clearly isn't the Tempur-Neck's priority, and this is surely where it falls down compared with similarly-designed pillows such as the Nest Bedding Easy Breather and the Sleep Number NaturaFit Ultimate. The curved shape and the extra firmness also makes it an unsuitable option for stomach sleepers who require a low-loft model or one with a customizable fill like the Coop Home Goods Original pillow. ✅You suffer from neck pains or aches: The Tempur-Neck provides the right combination of cushioning and firm support to soothe any aches or pains. ✅You're a back or side sleeper: The ergonomic design follows the natural curve of the neck and is therefore perfect for side and back sleepers. ✅You need instant pressure relief for your neck: The Tempur-Material used in the pillow gives you instant relaxation which melts away the built-up tension in your neck and shoulder muscles. ❌You prefer a softer pillow: Tempur-Neck is the firmest Tempur-Pedic pillow and its cushioning won't appeal to sleepers who need a fluffy or plush model. ❌You need a more affordable pillow: Tempur-Pedic pillows are not exactly cheap compared to more budget-friendly options in the market. ❌No sleep trial included: Unlike most brands, Tempur-Pedic does not provide a sleep trial or returns for its pillows. Extra benefits are limited to a 5-year warranty and free shipping. 1. Nest Bedding Easy Breather Side Sleeper pillow: was $119 from $99 at Nest BeddingThis pillow with a similar curved design as the Tempur-Neck, is perfect for side sleepers who like a more softer feel to their headrest. Crafted from a blend of CertiPUR-US certified foam and polyester fiber, the Easy Breather provides plush comfort and contouring in addition to a breathable knit cotton cover for cool sleep (read the full review on the Nest Bedding Easy Breather Side Sleeper pillow for more details). You can now get this at $20 off which takes the price down from $119 to just $99. Extra benefits include a 2-year warranty and 30 night sleep trial. 2. Sleep Number NaturalFit Ultimate Pillow: was $189.99 from $151.99 at Sleep NumberThe NaturalFit is an adjustable pillow with removable fill inserts to suit your sleeping preference. The natural down and latex blend is a dream combination, ideal for anyone who like plush comfort and responsive support (read the full review on the Sleep Number NaturalFit Ultimate pillow for more details). It also comes in a breathable cotton cover preventing any overheating or night sweats (in addition to naturally temperature regulating down and latex). You can grab this now at 20% off, reducing the price of a standard pillow from $189.99 to $151.99, while a king is priced at $175.99 (was $219.99). 3. Beckham Hotel Collection Pillows: was $79.99 from $59.99 at AmazonNeed a simpler pillow which suits all sleeping styles and those prone to overheat during the night? The Beckham Hotel Collection crafted from down-alternative fiber impressed our reviewer who said it provides 5-star luxury comfort within a budget (read the Beckham Hotel Collection Pillow review to know more). It is also a great budget purchase (and hence the top affordable choice in our pillow guide) since you're paying for not one but two pillows. There's currently 25% off, which means a set of queen pillows is now $59.99 (was $79.99).

Birch Luxe Natural mattress review 2025: Naturally cool sleep for year-round comfort
Birch Luxe Natural mattress review 2025: Naturally cool sleep for year-round comfort

Tom's Guide

time2 days ago

  • Tom's Guide

Birch Luxe Natural mattress review 2025: Naturally cool sleep for year-round comfort

The Birch Luxe Natural is the most premium mattress in Birch's lineup, sitting above the Birch Natural which is currently one of our top picks in this year's best organic mattress guide. It comes in one firmness option, which is medium-firm, and it stands at 11.5' tall. Most importantly, this bed incorporates natural materials, promising cool, clean sleep, including latex, wool and cotton. First up are three individual layers of Birch wool that make up the more plush Euro top section of the mattress, which is covered in organic cotton. This sits above two GOLS-certified latex layers. Beneath this, 1,000 individually wrapped coils cradle the body. The result? A mattress that is buoyant and responsive. Despite the more plush wool, don't expect to sink into this mattress. Instead, you'll find the hips and lower back remain fully lifted and supported, with the softer layers giving just enough to relieve pressure around key areas, like the shoulders, hips and knees for side sleepers. As a side sleeper myself, I found the balance of pressure relief and support pretty much perfect. The mattress didn't necessarily contour around my body, but it did soften enough for me to get comfortable quickly and stay comfortable throughout the night. Personally, I prefer this to a super soft marshmallow mattress that sinks beneath me. With the Birch Luxe, I remained on top of the bed without compromising comfort and it never felt too firm. With the Birch Luxe, I remained on top of the bed without compromising comfort and it never felt too firm While this is subjective, we did objective tests on pressure relief, too. This involved placing a 56lb weight in the middle of the mattress and measuring how much it sank. We'll dive more into the full results of these tests below, but the Birch Luxe performed exceptionally well across the board, which makes me think it's a mattress that'll suit most sleeping styles. My husband, who often sleeps on his back, can attest to this too. He said he felt 'a lot more supported' than on a previous, softer memory foam mattress we were sleeping on. Being used to dense foam mattresses with excellent motion isolation, I expect the bouncy latex to let me down here. However, the individually wrapped coils did a fantastic job of stopping movement from traveling from one side of the bed to the other. This meant that despite having very different schedules, my husband and I didn't wake each other up during the night. Combine this with strong support right up to the edge of the mattress and I think it's up there with the best mattresses we've tested this year, especially for couples who want to use the full area of the bed without disturbing the other. As expected, the Birch Luxe Natural mattress does have a premium price tag. A queen is priced at $2,623.75 at full MSRP, but regular mattress sales run between 20% and 27% off during major mattress sales, such as Black Friday. Right now there's 25% off, which brings the price of a queen down to $1,968. It's undoubtedly still very expensive, but reasonably priced for the quality of the materials you're getting and the excellent craftsmanship, I personally think it's well worth the investment. These organic, natural materials take a lot more effort to source, and you can rest easy knowing that you're supporting sustainable, ethical practices. Compared to our other top organic mattress picks we've tested, the Birch Luxe Natural has a similar price. Despite the MSRP of a queen being $2,623.75, it's almost always sold at the 20% discount, taking it down to $2,099. Right now there's 27% off when you use the code TOMS27 at checkout, bringing a queen down to $1,915.52. This is still significantly more than the Birch Natural mattress we reviewed, which is sold at $1,499 for a queen, but the Luxe does boast two extra layers of wool incorporated into a plush Euro top. Below are the MSRPs for the Birch Luxe Natural, as well as the sale price it's usually sold for throughout the year: Birch is fairly generous with its mattress sales throughout the year. We often see discounts jumping up to 25% off during major sale events, and even up to 27% off during major sale events. Right now there's 27% off the Birch Luxe Natural when you use the code TOMS27 at checkout. This takes a queen down to $1,915.52, plus you'll get two free pillows. (We've never seen it drop lower than this.) While a 100-night mattress trial is most likely enough for you to decide whether this mattress is right for you, we'd expect a slightly longer time frame considering the luxury price point. For context, the Avocado Green mattress (rated as our number one best organic bed) offers a full 365-nights to sleep on the bed. We're more impressed with the warranty though. The limited lifetime warranty means you'll be covered for the lifespan of your mattress, which will be longer than other innerspring and foam mattresses, thanks to the durability of latex. Birch Luxe Natural: twin was $1,623.75 now $1,185.52 at Birch with code TOMS27Being an organic mattress, the Birch Luxe Natural sits at a premium price point. Currently, an incredible 27% off sale brings the price of a queen down to $1,915.52 (was $2,623.75) when you apply the discount code TOMS27 at checkout. That's the lowest price we've ever seen on this mattress, so it's well worth taking advantage of. The Birch Luxe Natural is a Euro-top mattress, which means it incorporates extra plush layers within the top section of the bed. This Euro top is made from three layers of Birch wool, which is naturally breathable and moisture wicking. This makes it a great addition to the top of the mattress which is closest to your skin. To top it off, it's covered in a soft cotton cover, which is also breathable. I loved the feel of this cover. It's soft, but not silky, which means the bed sheets stay nice and snug, even when I'm tossing and turning. Beneath the wool is a layer of GOLS-certified latex with a medium feel, before another layer of softer latex which offers targeted pressure relief and ergonomic contouring. While I didn't think this mattress contoured to the body (and other members of the Tom's Guide testing team agreed), I think the combination of these two latex layers with the wool make up that perfect medium-firm feel which is neither too firm nor too soft. It's just supportive enough, but more on that later. After the latex, we have a layer of up to 1,000 individually wrapped coils which, like in the best hybrid mattresses, adapt to movement and cradle the body. These are also reinforced lengthways, which explains the excellent edge support. So far, a lot of the mattresses I've slept on that have said they have a medium-firm feel have been a lot softer than I had imagined. After all, firmness is subjective. However, when I lay down on the Birch Luxe Natural, it felt like the ideal balance of cushioning comfort and support. Instead of sinking into the bed or having the mattress contour around me, it kept its shape, giving just enough around key areas like my hips, shoulders and knees. I think the Euro top is to thank here. Without it, it'd be a pretty firm bed, but the layers of soft wool are the perfect material to top the firmer latex layers. For side sleepers and back sleepers, this results in a comfortable bed that keeps the sleeper lifted and elevated. However, I'd be hesitant to recommend it to front sleepers. I think the Euro top might give a little too much at the hips, which would put strain on the lower back. The buoyant, adaptive surface makes the Luxe a dream for combination sleepers like me I personally love how responsive the latex in this mattress is. I think when combined with the coils, the buoyant, adaptive surface makes the Luxe a dream for combination sleepers like me. I toss and turn throughout the night, alternating what side I sleep on (and even occasionally settling on my back), and I found this a constant struggle with even the best memory foam mattresses. I'd be fighting the slow-moving material all night. But with the Luxe, the mattress almost instantly adapts to my movements, allowing me to get comfortable straight away. We do think that there's the potential for lighter weight side sleepers to find it slightly too firm. But if that's the case, Birch suggests adding its Plush Organic Mattress Topper, which will soften the mattress so it feels more around a 4-5 out of 10. That means you'll feel more cushioning and sinking, helping to relieve even more relief: 4 out of 5 We've tested this year's best mattresses in a box, so we're well-versed in what makes a practical, easy and quality set up. In part, this includes minimal off-gassing, a quick expansion time and easy manoeuvring. The Birch, while being a heavy mattress, has a relatively simple set-up process and we were impressed with its ease. It comes vacuum packed, rolled in plastic and packaged in a box. Getting it onto a bed frame was easy with two people, but lifting it on your own could be tricky. After we cut through the plastic, the mattress expanded very quickly. While Birch suggests leaving it to expand for two hours, we felt as if it was ready for sleeping on within half an hour. A stand-out feature was the lack of smell. This felt like a breath of fresh air (literally) after being used to sleeping on slightly smelly memory foam mattresses Off-gassing is caused by VOCs (volatile organic compounds) being released into the air from chemical materials like memory foam. However, because of the all-natural materials, there was absolutely no smell. I even pressed my nose into the cotton cover, but it was completely neutral. This felt like a breath of fresh air (literally) after being used to sleeping on slightly smelly memory foam mattresses. A minor bug bear of our Tom's Guide mattress testing team is when a bed doesn't have handles sewn into the side. It's a simple design feature which makes moving the bed around so much easier. Unfortunately, the Birch doesn't have handles, and being a latex mattress, it's significantly weighty. For this reason, if you live alone or don't feel particularly strong, we'd suggest opting for one of Birch's delivery services. These include removal of your own mattress only, set-up of your new mattress only or removal and set up. Delivery & set up: 4.5 out of 5 Edge support refers to how sturdy the perimeter of the mattress feels in comparison to the rest of the bed. Hybrid mattresses usually have good support around the edges, thanks to the reinforced coils in the structure of the bed, and the Birch Luxe is no different here. We were very impressed with the edge support. Sitting on the side of the bed, you feel very stable. The bed didn't collapse at all beneath me or my husband's weight as we sat on the edge to get ready in the mornings. I enjoy sleeping right up to the edge of my bed and had no issue feeling the same level of support you find in the center of the bed. I even reached for my phone on the floor multiple times and even this distribution of weight didn't affect the support around the edges. This was reflected in our objective mattress tests, too. We placed a 15lbs weight on the edge of the bed and measured how much it sank, comparing it to the sinkage in the center of the mattress. In the center, the xxlbs weight sunk around two inches, and this was the same at the edge of the bed, too. I will say that the edge support does not hold up at the foot of the bed. Here, the mattress feels particularly squishy and not supportive at all. In fact, the bed collapsed so much that it almost ducked under the bed frame. This isn't likely to pose an issue for most sleepers, but if you rely on using the foot of the bed for support, you won't find it as sturdy as the rest of the bed. Overall, the fantastic edge support makes the Birch Luxe a great mattress for couples. We were able to utilize the full area of the mattress, making it feel spacious and roomy. Edge support: 4 out of 5 Motion isolation refers to the mattress's ability to stop movement from traveling across the bed, and it's particularly important if you share your bed with a restless partner, fidgety children or twitching pets. My husband and I have different sleep schedules, which means I often go to bed hours before he comes to bed, or even gets home. I have high expectation for motion isolation, considering I didn't even feel him come into the bed on our previous memory foam mattress. But the Birch Luxe did not disappoint. Despite the latex being very responsive, the individually wrapped coils do a fantastic job at stopping the movement from traveling. I think the soft wool Euro top also helps to absorb some motion, too. While I'm likely to vaguely notice my husband coming to bed, I don't feel him moving throughout the night at all. Our tests confirmed this, too. When we dropped a 15lbs dumbbell 12' away from a wine glass from four inches high, the wine glass barely wobbled. This was to simulate someone getting into bed. We then moved the weight closer, just eight inches away to act like someone tossing and turning next to you and again saw a very minimal wobble. Only when we reached four inches away from the wine glass did it fall. This shows that even if your partner is getting in and out of bed, or moving around a lot, you're unlikely to feel the motion. Motion isolation: 4 out of 5 Temperature regulation is where the Birch Luxe really impressed us, which is no surprise considering the materials and design. The layers of Birch wool do a fantastic job of moisture wicking and keeping the mattress breathable. I've never once woken up feeling sweaty or clammy, like I previously had on my foam mattress. In fact, this mattress feels incredibly fresh every day. I think the cotton cover also helps this fresh feeling, allowing air to flow through the top of the mattress. This airflow can also be attributed to the hybrid, latex design. Latex has a naturally open structure, so, when combined with the open coil layer, there's plenty of space for air to circulate, cooling the sleeper down. Despite temperatures increasing and living in a very small, stuffy first floor flat with big glass windows, my husband and I slept cool with a duvet on the bed. While I think this mattress will keep most sleepers comfortable, if you have experience hot flashes or night sweats, it might be worth considering one of this year's best cooling mattresses which incorporate specialist tech to keep temperatures down. Temperature regulation: 5 out of 5 While I personally loved the Birch Luxe Natural, and so did our expert panel of mattress testers, everyone wants something different out of their mattress. The Birch Luxe Natural has over 680 reviews at the time of writing this, with a 4.3 star average. After analyzing these reviews, it seems the majority of four and five star comments note how the Birch Luxe offers fantastic support. Because of this, many users mentioned how it helps to reduce their aches and pains. The best mattresses for back pain are often a medium-firm to firm feel, like the Birch Luxe, which helps keep the spine aligned and reduce any unnecessary strains on the joints. Positive user reviews state that the mattress is comfortable for all sleeping positions, which is something that my husband and I can attest Other positive user reviews state that the mattress is comfortable for all sleeping positions, which is something that my husband and I can attest, being combination sleepers. I think this is because of the combination of the firm latex with the softer wool Euro top. Many of the more negative reviews cite issues with the mattress upon delivery, like incorrect dimensions or snags in the fabric. Subsequently, they mention poor customer service when reporting these issues. For us, our mattress arrived in great condition, so it's difficult to comment on this problem. Similarly, we haven't encountered customer service issues. And, as expected, there are negative reviews complaining that the mattress is far too firm and others complaining that it is far too squishy. As we've mentioned, firmness is subjective, and we usually see this mix of reviews for every mattress we test. While I think many different types of sleeper will enjoy this bed, inevitably, it's not for everyone. If you want to sink into a cozy bed, you'll probably be disappointed by the Birch Luxe Natural. While the Euro top offers a little cushioning, the mattress doesn't contour around your body. So, if you're a lightweight side sleeper, you might want something more plush. On the other hand, if you're a stomach sleeper, you'll probably want a firmer surface. The best mattresses for stomach sleepers don't offer much sink at all in order to keep the hips elevated, and we think the wool layers might be a tad too soft. Who would I recommend it to? Side and back sleepers will find equal parts support and comfort from this mattress, as well as a super clean, non-toxic sleep. Heavier weight sleepers will also feel comfortably supported on the Birch Luxe. The durable latex and coils mean you can expect a solid bed surface that won't develop indentations quickly. Even taking into account regular sales, it's certainly a premium purchase. However, we've tested a lot of mattresses and it's clear the Birch Luxe is a high-quality bed, made from genuinely premium materials, so we feel the price is justified. If you're looking for a non-toxic, natural mattress that will support side and back sleeping while taking the pressure off your joints, the Birch Luxe Natural mattress is a fantastic choice. The Avocado Green is our number one rated organic mattress. It has a very similar structure to the Birch Luxe, combining wool, cotton and latex with a coil layer. It's a little firmer than the Birch Luxe, meaning that heavier weight sleepers and stomach sleepers will likely prefer it. You'll also get a full 365-night trial, compared to Birch's 100 nights, so you can take your time deciding whether it's right for you. Read our full Avocado Green mattress review to find out more. It's around the same price point, with a queen Avocado's MSRP at $2,099, but usually selling for $1,899. If you like the sound of the Birch Luxe Natural but are working with a smaller budget, we rate the Birch Natural, the brand's entry level model. Instead of the three-layer wool Euro top, this mattress has a single layer of wool. For this reason, it's best suited to back and stomach sleepers, but in our Birch Natural mattress review, we thought it was excellent value for money. You'll get all the same benefits of the Birch Luxe, but a queen MSRP is $1,873.75, but is on sale for $1,499. If you're looking for an organic mattress that'll deliver that indulgent sinking feeling you're craving, especially if you're a side sleeper, the PlushBeds Botanical Bliss will be a great choice. Made up of cotton, wool and latex, but without the coil layer, this mattress offers exceptional pressure relief. It's a slightly more plush feel, so those looking for softer cushioning will benefit from it. With a queen MSRP of $3,349, it seems like a much more expensive option, but it's always on sale for $1,500 off, bringing the price down to $1,849. Read our PlushBeds Botanical Bliss mattress review to find out more.

This AI system found a potential cure for blindness
This AI system found a potential cure for blindness

Yahoo

time3 days ago

  • Yahoo

This AI system found a potential cure for blindness

If you purchase an independently reviewed product or service through a link on our website, BGR may receive an affiliate commission. People developing frontier AI models often speculate about how amazing the world will be once AGI and AI superintelligence are available. OpenAI CEO Sam Altman's recent essay is the latest example of that. Once superhuman intelligence is reached, the AI will make scientific discoveries that are beyond our reach for now, significantly improving our lives and well-being. There's also the possibility of AI taking over the world, of course. But we don't like to entertain it too much. Once that age of AI superintelligence arrives, we might see cancer eradicated, or a cure for diabetes and other types of illnesses that impact hundreds of millions of people. One can hope that AI will lead us there, at least. Today's Top Deals Best deals: Tech, laptops, TVs, and more sales Best Ring Video Doorbell deals Memorial Day security camera deals: Reolink's unbeatable sale has prices from $29.98 But we don't have to wait for one AI firm or another to proclaim that AGI is here to see meaningful developments in the field of medicine driven by AI. AGI, by the way, is the intermediate AI step we need to reach before superintelligence. Researchers from FutureHouse designed an AI system to automate scientific discovery. Called Robin, it's a scientist's companion that has several AI models to assist with the various stages of a discovery. Robin AI helped the researchers find a potential cure for a condition called dry age-related macular degeneration (dAMD) that can lead to irreversible blindness in the elderly. As many as 200 million people suffer from dAMD. The Robin AI system helped the scientists come up with a potential treatment by repurposing a drug called ripasudil, which is also used to treat glaucoma. Robin AI isn't just one large language model. It has three components, each made of separate LLMs that handle specific aspects of the research process: Crow, Falcon, and Owl perform literature searches and synthesis Phoenix is responsible for chemical synthesis design Finch does complex data analysis The way Robin works is actually brilliant. First, Crow analyzed the relevant literature for dAMD (around 550 studies) and proposed a hypothesis for the study. Crow suggested that enhancing retinal pigment epithelium (RPE) phagocytosis could be a potential treatment for dAMD. Robin's Falcon then looked at candidate molecules that might be able to achieve the goal above. The RPE layer of cells eats debris from the photoreceptors. RPE failure leads to dAMD. Falcon found 10 candidates that the scientists tested in the lab. Finally, Finch analyzed the data from the tests that humans ran in the lab. This AI agent found a Rho-kinase (ROCK) inhibitor called Y-27632 would increase RPE phagocytosis in cell cultures. The research didn't stop here. The scientists had Robin look at the data and propose a new round of testing based on the previous findings. This time, the AI co-scientist system proposed a genetic experiment. It suggested an RNA-sequencing test to see if the ROCK inhibitor found during the previous stage could induce gene expression changes that would convince the RPE layer to eat more of the debris that builds up. The new experiment ended with Finch discovering that Y-27632 upregulated ABCA1, a gene that acts as a pump for lipids (cholesterol) in RPE cells. The ROCK inhibitor practically told cells to eject more fat. Robin looked at the data from the first round of testing and then proposed a second set of drug candidates. The list included ripasudil, a drug that's already approved to treat eye conditions (glaucoma). Ripasudil raised phagocytosis 7.5 times. That is, the drug might increase the rate at which RPE destroys debris significantly. Preventing that accumulation would prevent blindness. The entire process took only two and a half months, allowing researchers to discover a potential cure for blindness much faster than traditional methods that do not involve AI models. The scientists picked the dAMD project to put the Robin AI to the test, but they could have used any disease that impacts a large number of people. That's not to say that ripasudil will become the standard dAMD treatment to prevent blindness. But it's very likely that doctors will consider the therapy once additional tests prove the AI's hypothesis and solution are correct. Only after human trials are successful will the drug be used for dAMD. What's great about this process is that Robin found a drug that's already approved for use rather than discovering a new molecule that might need years of additional testing. The Robin experiment isn't the first to use AI for repurposing existing drugs to treat other conditions. But this system is more complex than having an AI read massive amounts of studies to find side effects in existing drugs that might treat illnesses other than the conditions they were made for. Here, one of Robin's LLMs does the reading and suggests solutions. The other AI models in Robin come up with molecules and then analyze the data from lab experiments. The humans are needed only to run the experiments, verify the output from AI models, and tweak algorithms and prompts. I wouldn't be surprised if similar research leads to the discovery of brand-new therapies for all sorts of conditions in the future. Also important is the researchers' decision to release Robin as an open-source project. Others might use it to run similar experiments or build their own AI systems that can act as co-scientists. The following clip does a great job explaining this AI breakthrough. You'll find the full study at this link. Don't Miss: Today's deals: Nintendo Switch games, $5 smart plugs, $150 Vizio soundbar, $100 Beats Pill speaker, more More Top Deals Amazon gift card deals, offers & coupons 2025: Get $2,000+ free See the

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