Apple launched the iPhone 17 Pro Max globally in September 2025, along with the iPhone 17 Pro and iPhone Air. Now, the smartphones are set to be available at discounted prices during the upcoming Amazon Great Republic Day Sale 2026, the US-based e-commerce platform announced on Monday. Amazon’s sale event is scheduled to begin in
Nature
Google’s AI Overviews has come under scrutiny again after reportedly sharing incorrect medical advice in search results. An investigation found errors in responses about cancer diets, blood test ranges and women’s health, prompting Google to remove some summaries. The incident raises concerns as many users rely on AI Overviews at the top of Search for
Anthropic, on Sunday, introduced Claude for Healthcare, a set of custom artificial intelligence (AI) tools aimed at healthcare professionals and consumers seeking information in this area. The offerings include the chatbot powered by a custom Claude Opus 4.5 AI model, third-party integration, as well as agentic skills. The AI startup has also partnered with several
Flipkart Republic Day Sale 2026 will offer iPhone 16, Vivo T4x 5G, and Realme P3 Lite at discounted prices, according to the updated dedicated microsite for the sale event. This comes as part of the company’s celebration of India’s 77th Republic Day, which will be held on January 26. However, the company has yet to
Grok has been temporarily suspended in Indonesia and Malaysia. The xAI’s artificial intelligence (AI) chatbot received global criticism after it began editing images of users posted publicly on X (formerly Twitter). The feature was widely exploited by some users to generate sexually inappropriate images of others without consent, and many countries, including the Eu…Grok has
A breakthrough has been made in the area of astrophysics as NASA’s James Webb Telescope has spotted two rare kinds of dust in the Early-Universe Analog.A breakthrough has been made in the area of astrophysics as NASA’s James Webb Telescope has spotted two rare kinds of dust in the Early-Universe Analog.
NASA scientists are closely tracking iceberg A-23A as vivid blue meltwater pools spread across its surface, signalling rapid decay. Once covering nearly 4,000 square kilometres, the Antarctic megaberg has shrunk to about 1,180 square kilometres and is fragmenting in warmer South Atlantic waters, offering valuable insight into how rising temperatures accelerate iceberg…NASA scientists are closely
A medical emergency aboard the International Space Station has highlighted how NASA protects astronaut health in orbit. With no doctors on the ISS, crews rely on extensive medical training, onboard equipment, and real-time telemedicine with flight surgeons on Earth. If needed, spacecraft such as Crew Dragon or Soyuz can quickly return astronauts home, ensuring rapid
Astronomers using the Vera C. Rubin Observatory have discovered asteroid 2025 MN45, the fastest-spinning large asteroid ever recorded. About 710 metres wide, the object completes one full rotation every 1.88 minutes—far quicker than any asteroid of similar size. The finding emerged from an early survey that detected nearly 2,000 new asteroids, including several rare…Astronomers using
Dark matter makes up most of the universe’s mass, yet it has never been directly detected. Scientists are now deploying ultracold quantum sensors, underground detectors and space telescopes to catch its faint signals. At Texas A&M, new silicon detectors aim to register extremely rare particle interactions, while global experiments push sensitivity limits. Together, …Dark matter
Small molecules given lipid ‘tails’ that are not too long or too short can slip through cell membranes and enter living cells1. Access options Subscribe to Journal Get full journal access for 1 year 199,00 € only 3,90 € per issue Tax calculation will be finalised during checkout. Buy article Get time limited or full article
Animals’ vibrant colors are beautiful. Animals present themselves differently in the animal kingdom to attract and warn. Researchers from the University of Arizona studied how animals vibrant colors managed to evolve and the link to their ancestors. The findings contribute to understanding the animals’ evolutionary differences in terms of their colors. The journal Evolution published
Huang, H. et al. Fine-mapping inflammatory bowel disease loci to single-variant resolution. Nature 547, 173–178 (2017). ADS CAS PubMed PubMed Central Google Scholar Kamm, M. A. Rapid changes in epidemiology of inflammatory bowel disease. Lancet 390, 2741–2742 (2018). Google Scholar Covacu, R. et al. System-wide analysis of the T cell response. Cell Rep. 14, 2733–2744
Researchers have mapped the neural circuits that can cause even a gentle touch to feel painful1. This response, known as mechanical allodynia, is a common feature of chronic nerve pain, which affects up to 10% of the population of the United States. Access options Subscribe to Journal Get full journal access for 1 year 199,00
The chilly breeze air, snow accumulation, and freezing temperatures only showed one thing: meteorological winter is fast-approaching. Previous reports said that portions of the United States started to feel the taste of winter, with snowflakes and freezing temperatures in their areas, especially in Minnesota, Wisconsin, and New York. Meanwhile, residents in the Northwest recorded a record-high
I am a pharmacologist at the University of the West Indies, Cave Hill, in Barbados. I earned my degrees at the university’s Mona campus in Jamaica, where I’m from. There, I was nurtured in ethnopharmacology research that draws on folklore about the herbal practices of our ancestors from Africa and elsewhere to unearth medicinal benefits
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