共找到 20 条结果
A newly proposed quantum sensing technique could make it much easier to identify one of physics’ newest and most intriguing classes of magnets: altermagnets。 These unusual materials, discovered only a few years ago, appear to combine the speed and efficiency of antiferromagnets with some of the useful electronic properties of traditional magnets, m
A rare meteorite has revealed evidence of a massive lost world that once orbited the young Sun before being destroyed in a catastrophic collision。 The discovery suggests some early planets formed from dramatically different materials than Earth and Mars, rewriting part of the solar system’s origin story
Why some argue the social media ban could have a profound affect on how young people gain new knowledge and the rest of us move around online
Do you crave speedy, reliable Wi-Fi throughout your home。 Snag one of these Prime Day router or mesh deals
US autoworkers union warns of robot automation as dark factory future looms
NASA’s upgraded Cold Atom Lab is turning the International Space Station into a frontier for quantum research, creating ultra-cold matter that behaves in astonishing ways。 The experiments could unlock new discoveries about the universe while paving the way for powerful future technologies in space and on Earth
It wouldn't be Amazon Prime Day without some beauty deals。 Here's a roundup of all our favorites
I've compiled a list of the best fitness tech deals this Amazon Prime Day, including smartwatches, walking pads, and recovery gear。 You can thank me later
Scientists have uncovered a surprising new twist in what happens when cells die。 As dying cells break apart, they leave behind tiny “footprints of death” packed with newly discovered particles that help guide the immune system to clean up the remains。 But researchers found that influenza viruses can exploit this process, hiding inside these microsc
One final episode from our live event, featuring a debate, questions from listeners and the dramatic and unplanned collapse of a dancing robot
White House spokesperson denied it was Trump only after story was published
Okies have dominated a competition with other senior living facilities for six seasons, but they’re not just there to win
SpaceX has told NASA it plans to launch Starship every eight days from Kennedy
Tech companies and authorities are failing women by focusing on nudity rather than consent, says a report by Chayn
Apple rejected the suggestion its practices are anti-competitive, saying many customers rely on third-party alternatives
Hydration tracking gadgets are flooding the market but is it too much information
Some shareholders might object, but there is little they could do, legal experts say