Latest news with #COSMOS
Yahoo
3 hours ago
- Science
- Yahoo
James Webb telescope unveils largest-ever map of the universe, stretching from present day to the dawn of time
When you buy through links on our articles, Future and its syndication partners may earn a commission. Scientists have unveiled the largest map of the universe ever created. Stretching across a tiny sliver of space and almost all cosmic time, it includes almost 800,000 galaxies imaged across the universe. Some are so far away that they appear as they existed in the infant universe, about 13 billion years ago. The map, released Thursday (June 5) by scientists at the Cosmic Evolution Survey collaboration , covers a 0.54-degree-squared arc of the sky, or about three times as much space as the moon takes up when viewed from Earth. To collect the data for the map, the James Webb Space Telescope (JWST) spent 255 hours observing a region of space nicknamed the COSMOS field. This patch of sky has very few stars, gas clouds or other features blocking our view of the deep universe, so scientists have been surveying it with telescopes across as many wavelengths of light as possible. JWST's observations of the COSMOS field have given us an incredibly detailed view of the universe going back as far as 13.5 billion years. Because the universe has been expanding, visible light that left its source at the other side of the universe gets stretched out, becoming infrared light. This is why JWST was designed to be an extremely sensitive infrared telescope: to detect these faint, stretched-out signals from the beginning of time that we couldn't see with other telescopes. It's already reshaping our understanding of how the universe formed. RELATED STORIES —Catastrophic collision between Milky Way and Andromeda galaxies may not happen after all, new study hints —Universe may revolve once every 500 billion years — and that could solve a problem that threatened to break cosmology —Scientists discover smallest galaxy ever seen: 'It's like having a perfectly functional human being that's the size of a grain of rice' "Since the telescope turned on we've been wondering 'Are these JWST datasets breaking the cosmological model?" Caitlin Casey, a professor of physics at the University of California, Santa Barbara and co-lead for the COSMOS project, said in a statement. "The big surprise is that with JWST, we see roughly 10 times more galaxies than expected at these incredible distances. We're also seeing supermassive black holes that are not even visible with Hubble." The raw data from the COSMOS field observations was made publicly available just after it was collected by JWST, but it wasn't easily accessible. Raw data from telescopes like JWST needs to be processed by people with the right technical knowledge and access to powerful computers. The COSMOS collaboration spent two years creating the map from JWST's raw data to make it more accessible for amateur astronomers, undergraduate researchers and the general public to peer into the heart of the universe. You can see it for yourself using COSMOS' interactive map viewer.
Yahoo
29-05-2025
- Business
- Yahoo
Broader Market Dynamics Pulled Down Astera Labs (ALAB) in Q1
Fred Alger Management, an investment management company, released its 'Alger Mid Cap Focus Fund' first quarter 2025 investor letter. A copy of the letter can be downloaded here. In Q1 2025, U.S. equities faced increased volatility due to shifting fiscal, monetary, and trade policies. The rise of advanced AI models from China, which matched U.S. capabilities at lower costs, intensified this uncertainty. As a result, investors reevaluated the high capital expenditures of U.S. tech firms, leading to a sell-off in AI stocks and concerns over domestic AI returns. Against this backdrop, Class A shares of the Fund underperformed the Russell Midcap Growth in the quarter. In addition, please check the fund's top five holdings to know its best picks in 2025. In its first-quarter 2025 investor letter, Alger Mid Cap Focus Fund highlighted stocks such as Astera Labs, Inc. (NASDAQ:ALAB). Astera Labs, Inc. (NASDAQ:ALAB) engages in the manufacturing of semiconductor-based connectivity solutions for cloud and AI infrastructure. The one-month return of Astera Labs, Inc. (NASDAQ:ALAB) was 39.35%, and its shares have appreciated by 47.40% over the past 52 weeks. On May 28, 2025, Astera Labs, Inc. (NASDAQ:ALAB) closed at $96.46 per share, with a market capitalization of $15.908 billion. Alger Mid Cap Focus Fund stated the following regarding Astera Labs, Inc. (NASDAQ:ALAB) in its Q1 2025 investor letter: "Astera Labs, Inc. (NASDAQ:ALAB) is a semiconductor company specializing in connectivity solutions for data-centric systems, including cloud computing, artificial intelligence, and machine learning. Its products optimize data flow and performance in servers, GPUs, and AI accelerators, addressing bottlenecks in high-performance computing environments. The company's Intelligent Connectivity Platform (ICP) integrates advanced semiconductor hardware with the proprietary COSMOS software suite, delivering customizable and cost-effective solutions. Backed by strong relationships with leading cloud and AI providers, we believe Astera is well positioned in rapidly growing markets, demonstrating high profitability and industry-leading gross margins. During the quarter, the company reported strong fiscal fourth-quarter operating results, where revenues beat analyst estimates. However, shares faced downward pressure following broader market dynamics, including concerns over emerging competition." A robotic arm holding a semiconductor chip, emphasizing the precision and quality of the company's production equipment. Astera Labs, Inc. (NASDAQ:ALAB) is not on our list of 30 Most Popular Stocks Among Hedge Funds. As per our database, 45 hedge fund portfolios held Astera Labs, Inc. (NASDAQ:ALAB) at the end of the first quarter, which was 51 in the previous quarter. In Q1 2025, Astera Labs, Inc. (NASDAQ:ALAB) reported revenue of $159.4 million, up 13% from the prior quarter and up 144% from Q1 2024. While we acknowledge the potential of Astera Labs, Inc. (NASDAQ:ALAB) as an investment, our conviction lies in the belief that AI stocks hold greater promise for delivering higher returns, and doing so within a shorter timeframe. If you are looking for an AI stock that is as promising as NVIDIA but that trades at less than 5 times its earnings, check out our report about the undervalued AI stock set for massive gains. In another article, we covered Astera Labs, Inc. (NASDAQ:ALAB) and shared the list of stocks on Jim Cramer's radar recently. In addition, please check out our hedge fund investor letters Q1 2025 page for more investor letters from hedge funds and other leading investors. READ NEXT: Michael Burry Is Selling These Stocks and A New Dawn Is Coming to US Stocks. Disclosure: None. This article is originally published at Insider Monkey.
Yahoo
29-05-2025
- Business
- Yahoo
Broader Market Dynamics Pulled Astera Labs (ALAB) in Q1
Fred Alger Management, an investment management company, released its 'Alger Mid Cap Focus Fund' first quarter 2025 investor letter. A copy of the letter can be downloaded here. In Q1 2025, U.S. equities faced increased volatility due to shifting fiscal, monetary, and trade policies. The rise of advanced AI models from China, which matched U.S. capabilities at lower costs, intensified this uncertainty. As a result, investors reevaluated the high capital expenditures of U.S. tech firms, leading to a sell-off in AI stocks and concerns over domestic AI returns. Against this backdrop, Class A shares of the Fund underperformed the Russell Midcap Growth in the quarter. In addition, please check the fund's top five holdings to know its best picks in 2025. In its first-quarter 2025 investor letter, Alger Mid Cap Focus Fund highlighted stocks such as Astera Labs, Inc. (NASDAQ:ALAB). Astera Labs, Inc. (NASDAQ:ALAB) engages in the manufacturing of semiconductor-based connectivity solutions for cloud and AI infrastructure. The one-month return of Astera Labs, Inc. (NASDAQ:ALAB) was 39.35%, and its shares have appreciated by 47.40% over the past 52 weeks. On May 28, 2025, Astera Labs, Inc. (NASDAQ:ALAB) closed at $96.46 per share, with a market capitalization of $15.908 billion. Alger Mid Cap Focus Fund stated the following regarding Astera Labs, Inc. (NASDAQ:ALAB) in its Q1 2025 investor letter: "Astera Labs, Inc. (NASDAQ:ALAB) is a semiconductor company specializing in connectivity solutions for data-centric systems, including cloud computing, artificial intelligence, and machine learning. Its products optimize data flow and performance in servers, GPUs, and AI accelerators, addressing bottlenecks in high-performance computing environments. The company's Intelligent Connectivity Platform (ICP) integrates advanced semiconductor hardware with the proprietary COSMOS software suite, delivering customizable and cost-effective solutions. Backed by strong relationships with leading cloud and AI providers, we believe Astera is well positioned in rapidly growing markets, demonstrating high profitability and industry-leading gross margins. During the quarter, the company reported strong fiscal fourth-quarter operating results, where revenues beat analyst estimates. However, shares faced downward pressure following broader market dynamics, including concerns over emerging competition." A robotic arm holding a semiconductor chip, emphasizing the precision and quality of the company's production equipment. Astera Labs, Inc. (NASDAQ:ALAB) is not on our list of 30 Most Popular Stocks Among Hedge Funds. As per our database, 45 hedge fund portfolios held Astera Labs, Inc. (NASDAQ:ALAB) at the end of the first quarter, which was 51 in the previous quarter. In Q1 2025, Astera Labs, Inc. (NASDAQ:ALAB) reported revenue of $159.4 million, up 13% from the prior quarter and up 144% from Q1 2024. While we acknowledge the potential of Astera Labs, Inc. (NASDAQ:ALAB) as an investment, our conviction lies in the belief that AI stocks hold greater promise for delivering higher returns, and doing so within a shorter timeframe. If you are looking for an AI stock that is as promising as NVIDIA but that trades at less than 5 times its earnings, check out our report about the undervalued AI stock set for massive gains. In another article, we covered Astera Labs, Inc. (NASDAQ:ALAB) and shared the list of stocks on Jim Cramer's radar recently. In addition, please check out our hedge fund investor letters Q1 2025 page for more investor letters from hedge funds and other leading investors. READ NEXT: Michael Burry Is Selling These Stocks and A New Dawn Is Coming to US Stocks. Disclosure: None. This article is originally published at Insider Monkey. Sign in to access your portfolio
Time of India
26-05-2025
- Business
- Time of India
Young man gives up his too-easy life in his home country to move to India. Reason: To learn hard work from Indians. Many netizens are not impressed
A teenage entrepreneur from Qatar has recently found himself at the center of a digital storm after expressing admiration for India's relentless work ethic. Seventeen-year-old Mohammad Jueitem , who refers to himself as a global entrepreneur, released a video on social media highlighting why he chose to move from Qatar—one of the wealthiest nations on Earth—to India. His intent appeared to be celebrating India's energetic hustle culture, but his words were met with strong resistance online. From Gulf Comfort to Indian Grit In the viral clip, Jueitem reflects on his decision to leave behind the structured, luxurious lifestyle of Qatar for what he describes as the ambitious, fast-paced energy of India. He characterizes his new environment as full of determination and tireless effort, suggesting that the nation thrives on persistence, purpose, and self-discipline. His portrayal was meant as praise, but it struck many as lacking sensitivity to the lived experiences of average Indian citizens who face systemic challenges. Social Media Reacts with Mixed Emotions Jueitem's comments quickly triggered a wave of criticism. Viewers questioned whether someone from a wealthy background could fully understand or appreciate the struggles of working long hours in a country where compensation is often low and opportunity unequally distributed. One user sarcastically urged him to abandon his financial privilege and try surviving on a modest Indian salary to grasp the real experience. Others highlighted that beneath India's relentless work culture lies a deep resilience rooted in contentment and familial values—things not always visible to outsiders. by Taboola by Taboola Sponsored Links Sponsored Links Promoted Links Promoted Links You May Like Mountain Gear for Extreme Conditions Trek Kit India Learn More Undo Support Amid Criticism While many criticized Jueitem's perceived oversimplification, a segment of commenters defended his enthusiasm. Supporters reminded others that India's identity is a complex mix of beauty and adversity, and that someone showing interest in learning and growing through the Indian experience should not be instantly condemned. They encouraged Jueitem to ignore the negativity and immerse himself in the nation's deeply textured culture and industrious spirit. Building a Vision with COSMOS Unfazed by the polarized reactions, Jueitem continues to stay positive and focused on his goals. He is currently working on a project named 'COSMOS,' which he believes has promising potential and could make a meaningful impact. Despite the heated online exchanges, he seems intent on turning this cultural exposure into an opportunity for growth, both personal and professional. Who Is Mohammad Jueitem? According to publicly available professional details, Mohammad Jueitem is the founder of a startup called Cosmos. He is a graduate of Tetr College of Business and hails from Qatar. His journey from the Gulf to India represents more than relocation—it's a bold move into a culture that both challenges and inspires him.
Hans India
24-05-2025
- Business
- Hans India
‘I Left the Richest Country for This': Qatari Teen's India Praise Sparks Online Backlash
A Qatari teenager's attempt to praise India's hustle culture has sparked a heated online debate, with critics accusing him of being tone-deaf and patronizing. Mohammad Jueitem, a 17-year-old who refers to himself as an "international entrepreneur," posted a video on social media explaining why he chose to leave Qatar — often ranked among the richest nations globally — to live and work in India. The video, which has garnered over 11,000 views, was intended to celebrate India's energy, ambition, and work ethic. Instead, it triggered a wave of critical responses. 'I left the richest country in the world to live here in India,' Jueitem says in the clip. He contrasts what he describes as the 'comfortable and predictable' life in Qatar with India's high-energy environment. 'Everyone is working tirelessly… This is persistence, passion, and discipline,' he adds. However, not everyone saw the post as a compliment. Social media users quickly pushed back, with some accusing Jueitem of romanticizing economic hardship and using India's challenges as content for personal gain. 'No one's begging you to stay,' one user wrote. Another criticized the video as exploitative: 'You came here to make money, not a documentary.' Others called out perceived foreign savior narratives, with comments such as, 'After white saviours, we now have Arab saviours. Cool.' One particularly pointed critique read, 'India is more comfortable for you because of white privilege,' referencing broader concerns over how foreign nationals — particularly from wealthier countries — experience a different level of access and comfort in India. Despite the backlash, Jueitem has remained positive, stating that he is currently working on a startup called 'COSMOS,' which he describes as having significant growth potential and a mission to make a meaningful impact. The controversy highlights the fine line between admiration and appropriation in how outsiders frame their experiences in India — and the sensitivities that arise when narratives from abroad intersect with local realities.
