Latest news with #TaboolabyTaboola
Time of India
26-05-2025
- Science
- Time of India
SpaceX Dragon returns to Earth, triggers sonic boom in Southern California
Southern California residents were left alarmed on Saturday evening after hearing a powerful sonic boom caused by the re-entry of the SpaceX Dragon spacecraft. The noise, described by many as a loud boom accompanied by a rattling sensation, occurred as the uncrewed capsule returned from the International Space Station (ISS), carrying over 6,700 pounds of scientific research, equipment and crew supplies. The Dragon had undocked earlier in the day and was scheduled to splash down off the southern California coast around 10.44pm. SpaceX had issued an alert shortly before re-entry, but the sudden sonic boom still surprised many locals. SpaceX Dragon's return from the ISS The Dragon spacecraft had been docked at the ISS since 22 April, following its launch from NASA's Kennedy Space Center on 21 April. Its return marked the completion of another resupply mission, during which it delivered essential materials for crew use and various scientific experiments. After undocking on Saturday afternoon, the spacecraft re-entered Earth's atmosphere in the evening, resulting in the sonic boom heard across Southern California. Rattled communities near Vandenberg by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like [부산 한정] 빠진 치아 1개도 10개도 33만원에 임플란트 해드려요! 플란치과 더 알아보기 Undo The boom was particularly noticeable to residents living near Vandenberg Space Force Base in Santa Barbara County. This area has become accustomed to such sonic events due to the increasing frequency of SpaceX operations. Although the public had been notified via a statement on X (formerly Twitter), the startling nature of the boom drew attention and concern from the local population. Sonic booms becoming more frequent Sonic booms from spacecraft re-entries are not new to the region, but their frequency is rising. Local newspapers report that both SpaceX and U.S. Space Force officials are aware of the growing concern. Despite this, there has been no indication that measures will be taken to reduce the noise. In fact, SpaceX CEO Elon Musk has said the company plans to launch over 90 rockets from the base by 2026, indicating that these booms may become even more common. SpaceX's recent setbacks The company's growing launch schedule comes despite some recent challenges. In January, a SpaceX Starship rocket exploded shortly after lift-off from its Texas facility. Just two months later, another rocket suffered the same fate, prompting a temporary grounding of flights and warnings regarding the potential danger of falling debris. These incidents have drawn attention to the risks of frequent space launches and raised questions about safety protocols. The future of frequent launches As SpaceX continues to expand its ambitions for space exploration, the effects on communities near launch and landing sites are becoming more evident. While the return of spacecraft like Dragon demonstrates technological progress and contributes to scientific research, the accompanying disturbances such as sonic booms are a growing concern for residents. For now, it appears that these events will remain a regular feature of life in Southern California.
Time of India
18-05-2025
- Science
- Time of India
What makes NASA's spacesuit crucial for surviving in space and how it protects astronauts
The NASA Extravehicular Mobility Unit (EMU) is a cutting-edge spacesuit designed to safeguard and assist astronauts on spacewalks. Much more than protective gear, the EMU is a portable survival system that protects astronauts from super-cold temperatures, toxic radiation, and the vacuum of space. The EMU features layers of thermal protection, a pressurized housing, and an oxygen-providing, carbon dioxide-removing life support backpack that also controls temperature. Here, we will discuss the EMU's groundbreaking design, its essential elements, and how it makes it possible for astronauts to safely accomplish intricate tasks outside the spacecraft through extravehicular activities (EVAs). NASA suit that makes spacewalks possible The NASA spacesuit , or the Extravehicular Mobility Unit (EMU), is what the astronauts wear when they go for extravehicular activities (EVAs), which are more commonly referred to as spacewalks. NASA's human exploration of space program depends on the EMU. It is designed to protect astronauts and keep them cozy while working outside the protection of the spacecraft, open to temperatures of extreme extremes, radiation, and microgravity. The suit features an advanced integration of many layers, technologies, and life support systems all cooperating to build an astronauts' independent environment. How the EMU keeps astronauts safe and alive in space by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like Perdagangkan CFD Emas dengan Broker Tepercaya IC Markets Mendaftar Undo One of the most crucial roles of the EMU is that it keeps astronauts safe in space. Space is riddled with perils ranging from extreme temperatures, to radiation, to being in constant peril of colliding with space trash. The protective layers of the EMU are meant to offer: Thermal insulation: Space temperature varies from -250°F (-157°C) to 250°F (121°C). There are thermal barriers within the EMU which insulate the astronauts from all these temperatures to make them comfortable inside the suit in spite of the environment. Radiation protection: The material of the suit also shields the astronauts from dangerous solar and cosmic radiation outside the protection environment of the spacecraft. Impact resistance: The outer shells of the space suit are impact-resistant and safeguard astronauts from the micro-debris of space traveling at high velocities. Even small debris particles can be deadly at such velocities. Life support systems: In addition to protecting the spacesuit physically, it also has to satisfy the life support requirements of the astronauts, including breathing and hydration, and temperature regulation. All these systems need to be there in order for astronauts to survive long-duration spacewalks when they will be away from the spacecraft for hours at a time. Supply of oxygen: The supply of oxygen is the central part of the life support system. The oxygen tank is placed inside the EMU's backpack and provides breathable air through a hose system. Oxygen gets circulated within the suit and keeps astronauts in a continuous supply while they perform work in the vacuum of space. Carbon dioxide removal: Since the astronauts will be breathing oxygen and expelling carbon dioxide (CO2), they also have a CO2 removal system in the EMU to avoid dangerous build-up. It is done through a filtering system and scrubbers that clean the air. Water supply: Astronauts must also consume water during spacewalks. An on-suit internal water bottle supplies drinking water to astronauts via a hose. It keeps them hydrated when they have long EVAs, in which case external water supply is not available. Temperature control: The EMU is initially provided with a sophisticated temperature regulating system. It uses a liquid cooling and ventilation garment (LCVG) that is worn by the astronaut under the suit. The garment contains tubes in which water circulates, taking away excess heat from the astronaut's body and avoiding the risk of overheating. The suit also has temperature control valves to keep the astronaut comfortable. What astronauts wear under the spacesuit for comfort and safety Although the EMU is the most obvious protective layer, the astronauts don a second layer of garments under the suit for comfort and protection. Undergarment layer: Inside the EMU, the astronauts wear an undergarment that covers the whole body surface area minus the head, hands, and feet. The garment is composed of a moisture-wicking fabric that pulls sweat away from the body and keeps the astronaut dry in the suit. Pressure garment: The EMU itself is pressurized, which enables the astronauts to perform normal body functions in the vacuum of space. The pressure suit prevents the body fluids and blood of the astronaut from boiling because of the vacuum of space, a very critical safety necessity for EVAs. How the EMU backpack supports breathing, circulation, and power The most obvious advantage of the EMU is the use of the backpack by the astronauts. The use of the backpack is used for a number of reasons, such as providing power and life support to the suit. Oxygen tank: An oxygen tank is carried within the backpack where air is stored for breathing by the astronauts during an excursion outside on a spacewalk. Air is circulated through the ventilation system of the suit in a manner that enables breathing by the astronauts without the use of the spacecraft's systems. Carbon dioxide scrubbing: Besides the oxygen supply, the backpack also contains a carbon dioxide (CO2) scrubber, an aged by-product of respiration, to render the air inside the suit safe for the astronaut. Electric power: The package also consists of the capability for storing batteries that energize the suit's numerous systems, such as communications, temperature, and life support systems. The batteries must be capable of withstanding the spacewalk duration in order to provide astronaut protection. Air fan circulation: There is a small fan inside the backpack that circulates the oxygen through the suit so as to supply air circulation at the perfect rates for the whole duration of time the astronaut remains in space. What is a SAFER unit On the rear of the spacesuit is the Simplified Aid for EVA Rescue (SAFER). SAFER is used to provide astronaut safety during extravehicular activity. In case an astronaut is stranded outside the spacecraft or the station, SAFER can be used as a source of propellant to find his or her way back to safety. Thruster Jets : Thruster jets are also contained in SAFER, which astronauts can use. The thrusters enable astronauts to return to their spacecraft in the case that they get lost after being released from the space station or while being released from it. The system is a life-saver as it's a promise that astronauts are never technically lost while performing spacewalks. The NASA Extravehicular Mobility Unit (EMU) space suit is a highly technological and complex device. By the ability to supply astronauts with air to breathe and water, yet shield them from the extreme outer space environment, the EMU is a technological marvel. As a combination of life support systems, thermal protection systems, and mobility systems, it is an essential hardware element for astronauts conducting work in space. As space travel becomes more common, spacesuit technology can only keep getting better with the capability of astronauts to perform their work with neither reduced safety nor efficacy even in the most adverse conditions. Also Read | NASA's James Webb Space Telescope captures images of unusual cloud formation on Saturn's biggest moon, Titan
Time of India
14-05-2025
- Entertainment
- Time of India
Vir Das takes a dig at Cannes 'no naked dress' rule: 'I will no longer be attending'
Comedian Vir Das has shared a cheeky take on the Cannes Film Festival's latest dress code regulations, and his reaction to the official rules is stealing the spotlight on social media. Vir Das' stand on Cannes dress code check out the post here: View this post on Instagram A post shared by Vir Das (@virdas) by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like AI guru Andrew Ng recommends: Read These 5 Books And Turn Your Life Around in 2025 Blinkist: Andrew Ng's Reading List Undo On May 14, Das took to his Instagram account to share a humorous post poking fun at the festival's recently announced restriction on 'naked dresses'. The policy, which aims to limit revealing attire and garments with long trains that obstruct movement, has sparked a flurry of reactions online. He took a dig at the organisers for the unusual rule released prior to the festival and stated that he had decided not to attend the Cannes Film Festival. 'It is with deep regret that I announce I will no longer be attending the Cannes Film Festival because of the new red carpet rules. For multiple generations, nude voluminous gowns with large trains have been culturally specific to the comedy community. Cannes 2025: Film Festival Bans Red Carpet Nudity Just Ahead Of Opening Night This year I had planned a dark beige, 78-foot-long, off-shoulder piece that moved finely into sleeves that covered my wrists, but dipped lower and gently showcased the heart of my scrotum. But if I cannot wear a Gota original, I refuse to let our culture be shunted. I was planning on taking multiple selfies of cultural significance. But someone has to take a stand. I wish the festival all the best,' he wrote. Actor Prateik Patil and Tahira Kashyap Khurrana also reacted to his post with laughing emojis. Cannes policy The official policy of Cannes stated: 'Voluminous outfits, in particular those with a large train, that hinder the proper flow of traffic of guests and complicate seating in the theatre are not permitted.' This isn't the first time Cannes' fashion rules have caused confusion or controversy. In previous years, women attendees were reportedly required to wear high heels — a regulation that drew criticism, especially after stars like Julia Roberts and Kristen Stewart publicly defied it. Check out our list of the latest Hindi , English , Tamil , Telugu , Malayalam , and Kannada movies . Don't miss our picks for the best Hindi movies , best Tamil movies, and best Telugu films .
Time of India
10-05-2025
- Entertainment
- Time of India
3 John Cena WWE matches unlikely to happen during his farewell tour
Image via WWE John Cena only has a handful of appearances on his farewell tour so many WWE stars will not get an opportunity to face him in a match. John Cena made a shocking announcement at the 2024 WWE Money in the Bank PLE. He revealed that 2025 will mark the start of his farewell tour in WWE and end in December of that year. It has been months since the start of his last leg, and Cena has competed in marquee matches. Operation Sindoor 'Did not want to...': Pak def min gives absurd excuse for army's failure to withstand Op Sindoor Blackouts, sirens & Pak's failed attacks: 10 things that happened in the last 36 hrs '1971 war was not remotely as terrifying': Residents of border areas shell-shocked Moreover, he also sent shockwaves by turning heel and used underhanded tactics to defeat Cody Rhodes to win his 17th World title at WrestleMania 41. The Cenation Leader has close to 25 appearances left in his farewell tour, meaning that not all WWE superstars will get a chance for one last dance against him in the ring. Here are the top three choices who are unlikely to face John Cena in his farewell tour: 3. Bronson Reed by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like AI guru Andrew Ng recommends: Read These 5 Books And Turn Your Life Around in 2025 Blinkist: Andrew Ng's Reading List Undo Bronson Reed was being positioned as the next monster in the making in WWE with his pure dominance, raw power, and physical stature. He was slowly rising up the ranks until his momentum was derailed with an ankle injury he suffered at the 2024 WWE Survivor Series PLE. Reed is not expected to be back for months; even if he does, it would possibly be towards the end of John Cena's farewell tour. Although he had expressed his desire to battle the 17-time champion, it seems very unlikely that Reed will get a chance to do so. 2. Joe Hendry Another popular wrestling superstar who is eyeing a match with John Cena before the end of his farewell tour is the current TNA World Champion, Joe Hendry. The captivating star, although he got a match at WrestleMania 41 against Cena's historic rival, Randy Orton, WWE might not consider him for a bout with Cena. With only limited dates and many top names WWE has that can share the ring, Hendry's chances to battle Cena look bleak at the moment. 1. The Rock The Rock returned to WWE on the road to WrestleMania 41 and joined forces with John Cena at the 2025 WWE Elimination Chamber PLE. While many fans expected, The Rock did not make any appearances following that and even chose to step out of WrestleMania on his own will. Moreover, there are no signs of him getting back in the ring due to his other commitments, making a last time mega showdown with Cena unlikely on his farewell tour. Also read: WWE Backlash 2025 predictions: 3 reasons Randy Orton should beat John Cena
Time of India
03-05-2025
- Lifestyle
- Time of India
National Textile Day: 5 Indian textiles which are a must-buy
Celebrated every May 3, National Textile Day honours India's centuries-old weaving heritage, from Varanasi's silk brocades to Kashmir's feather-light Pashmina . As we commemorate this year's edition, why not invest in pieces that showcase our nation's artisanal brilliance? Whether you are a seasoned collector or simply looking to elevate your everyday wardrobe, these five iconic Indian textiles , each steeped in regional tradition and handcrafted excellence, are must-haves for any discerning fashion lover. Banarasi silk: The queen of brocade Origin: Varanasi, Uttar Pradesh by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like Secure Your Child's Future with Strong English Fluency Planet Spark Learn More Undo Why you need it today: Banarasi silk is synonymous with luxury. Handwoven on pit looms using pure Katan silk and real zari (gold or silver threads), these sarees feature Mughal-inspired motifs - jhallar (leaf borders), butidar (scattered floral butis), and intricate jaal work (all-over brocade). Each Banarasi can take 15 days to six months to complete, making it a true labor of love. Styling tip: Pair a jewel-toned Banarasi saree with minimal gold jhumkas and a sleek bun to let the fabric's richness shine. Care: Dry-clean only; store in muslin cloth to protect the zari. Kanjivaram silk: South India's timeless treasure Origin: Kanchipuram, Tamil Nadu Why you need it today: Known for its vibrant colour contrasts and bold 'temple' borders, Kanjivaram silk is woven from pure Mulberry silk and heavy gold zari. Each saree boasts motifs like peacocks, parrots, and temple gopurams on the pallu and borders. Styling tip: Drape in a classic pleated style with statement temple jewelry and a gajra (flower garland) in your hair for an authentic South Indian look. Care: Dry-clean only; wrap in the original cotton cover to avoid moisture. Chanderi: Madhya Pradesh's 'Light as air' weave Origin: Chanderi, Madhya Pradesh Why you need it today: Chanderi's ethereal charm comes from its sheer blend of silk, cotton, and zari. The fabric's diaphanous weave and lightweight feel make it perfect for India's humid summers. Key motifs: Geometric patterns, stylized floral butis, and Maheshwari double ikat. Styling tip: Transform a Chanderi saree into a breezy daytime ensemble by pairing it with a sleeveless blouse and understated pearl jewellery. Care: Gentle hand-wash in cold water or mild dry-clean; air-dry in shade. Pochampally Ikat: Telangana's double-Ikat masterpiece Origin: Pochampally, Telangana Why you need it today: Pochampally's double-ikat is a marvel of precise resist-dyeing on both warp and weft threads, creating softly blurred motifs like diamonds, waves, and squares. The result is a hypnotic, painterly effect. Fabric options: Pure cotton for casual wear; silk blends for festive occasions. Styling tip: Pair a Pochampally ikat kurta with slim pants or a saree with a contrasting belt to modernize the look. Care: Hand-wash separately in cold water; use a mild detergent to preserve colours. Pashmina: Kashmir's whisper-light luxury Origin: Kashmir Valley Why you need it today: Harvested from Himalayan mountain goats, Pashmina wool is renowned for its unmatched softness and warmth. Kashmiri artisans add embroidery - Sozni, Aari, and Kashida to create exquisite shawls and wraps. Styling tip: Drape a hand-embroidered Pashmina shawl over a blazer for chic winter sophistication or wrap it around evening wear for a touch of old-world glamour. Care: Dry-clean only; store flat in a breathable cotton bag to avoid moth damage. Tips for shopping on National Textile Day Buy authentic: Look for certified handloom or GI tags, and purchase from reputable cooperatives or designer labels that work directly with weavers. Support artisans: Opt for platforms that pay weavers fairly and transparently share the provenance of each piece. Mix and match: Don't limit yourself to sarees - explore jackets, stoles, dresses, and home textiles in these fabrics for everyday luxury. Care wisely: Follow fabric-specific care instructions to preserve your investment; proper storage can extend a textile's life by decades. Invest thoughtfully: Treat these textiles as heirlooms rather than fast fashion -each piece gains value through its story, craftsmanship, and the memories you create while wearing it. On this National Textile Day, drape yourself in the artistry of India's five most iconic weaves - Banarasi and Kanjivaram silks, Chanderi, Pochampally ikat, and Kashmir's Pashmina. Each textile carries a legacy of specialist skills, regional culture, and timeless style. By investing in these handcrafted treasures, you not only elevate your personal wardrobe but also contribute to preserving the rich heritage of India's textile artisans for generations to come. Masterclass for Students. Upskill Young Ones Today!– Join Now
