A new manufacturing approach aims to reshape how one of industry’s hardest materials is made.Tungsten carbide-cobalt (WC–Co) sits behind many of the sharp, long-lasting tool edges that cut through metal, concrete, and rock. Its standout hardness is also its biggest مزید پڑھیں
Most of the universe is made of dark matter and dark energy, yet scientists still don’t know what either one is. New ultra-sensitive detectors are being built to spot incredibly rare particle interactions that could finally reveal their nature. Scientists have مزید پڑھیں
The sharpest black hole collision ever detected just gave Einstein another win—and raised hopes that the next one might rewrite gravity. For scientists who follow gravitational waves as they arrive from deep space, GW250114 stands out as an extraordinary event. مزید پڑھیں
New radio observations of the Milky Way are exposing hidden patterns in its magnetic field.People have scanned the night sky for ages, but some of the Milky Way’s most important features cannot be seen with ordinary light. Dr. Jo-Anne Brown, مزید پڑھیں
Are generative artificial intelligence systems such as ChatGPT capable of real creativity? A new large-scale study led by Professor Karim Jerbi from the Department of Psychology at the Université de Montréal set out to answer that question. The research team مزید پڑھیں
Jupiter and Saturn host strikingly different polar storms, despite being similar giant planets, and scientists have long wondered why. New simulations suggest the answer may lie deep below the clouds. Spacecraft flybys have given scientists a front row seat to مزید پڑھیں
Tiny plastic particles may be quietly reshaping microbial life in drinking water systems. Nanoplastics already raise fears because people can ingest them directly. Now scientists say these tiny particles can create a different kind of danger when they end up مزید پڑھیں
A new AI app lets users identify dinosaur footprints by uploading a photo, solving puzzles that have stumped scientists for decades. Even more surprising, it may have uncovered evidence that birds—or bird-like dinosaurs—appeared far earlier than anyone expected. AI Brings مزید پڑھیں
NASA says America’s push back to the Moon is accelerating, with Artemis II poised to launch a new era of U.S. space leadership. One year into President Donald J. Trump’s second term, NASA reports clear progress across human spaceflight, scientific مزید پڑھیں
Researchers found a tipping point where too much gaming may start crowding out healthy habits. Spending more than 10 hours a week playing video games may start to affect young people’s eating habits, sleep quality, and body weight, according to مزید پڑھیں