共找到 20 条结果
Curiosity has detected a surprising variety of organic molecules on Mars, including compounds tied to the chemistry of life。 Some of these molecules may be billions of years old, preserved in ancient clay-rich rocks that once held water。 One standout find resembles building blocks of DNA, raising exciting questions about Mars’ past
A decades-old cosmic mystery has finally been cracked: the strange X-rays coming from the bright star gamma-Cas are caused by a hidden stellar companion feeding off it。 Using cutting-edge observations from the XRISM space mission, astronomers discovered that an unseen white dwarf star is siphoning material from gamma-Cas, heating it to extreme temp
暂无摘要，请点击原文查看详情
Influencers jumped to fill the information void with conspiracy theories about the attack at the White House Correspondents’ dinner on Saturday
Two of the most dangerous fault systems on the U。 West Coast may be more connected than scientists once thought。 New research suggests the Cascadia subduction zone and the San Andreas fault can “sync up,” triggering earthquakes within minutes or hours of each other
The Pentagon has also signed deals for using A。 on classified networks with OpenAI and Elon Musk’s xAI, amid a dispute with Anthropic
Crabs’ famous sideways walk may trace back to a single evolutionary moment 200 million years ago。 Researchers found that most modern crabs inherited this trait from one ancestor—and never looked back。 The movement likely gave them an edge, helping them dodge predators with quick, unpredictable bursts
Save an extra 10% or 30% with Canon coupon codes, plus up to $1,600 on cameras, printers, and more this May
Scientists have created tiny “optical tornadoes” — swirling beams of light that twist like miniature whirlwinds — using a surprisingly simple setup based on liquid crystals。 Instead of relying on complex nanotechnology, the team used self-organizing structures called torons to trap and manipulate light, causing it to spiral and rotate in intricate
Tax season doesn’t have to be stressful。 Score 10% off full service expert on federal tax filings and more exclusive TurboTax discount codes on WIRED
Oakland, Calif。, where Elon Musk’s trial against OpenAI and its chief executive, Sam Altman, starts on Monday, is not exactly known as a hub of the tech industry
Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric models。 By directly imaging Epsilon Indi Ab with the James Webb Space Telescope, they found less ammonia than expected—likely hidden by thick, patchy clouds。 The finding reveals new layers of complexity in giant planets and s
Elon Musk was cross-examined on the third day of the trial over his lawsuit against Sam Altman and OpenAI
Because of a February Supreme Court decision, General Motors said it would receive refunds on some of the tariffs it had paid
Doctors suspect three factors, each unremarkable on its own, contributed to his fate
Musk’s posts on X have pushed his narrative that OpenAI has lost its way
AWS stops billing Middle East cloud customers as repairs to war damage drag on
A key protein involved in fat metabolism has been found to do more than scientists once thought。 Instead of just releasing fat, it helps maintain healthy fat tissue and balance in the body。 When it’s missing or disrupted, the results can be surprisingly harmful
Crushing soda cans for science, why dolphins swim so fast, how urine helps mushrooms communicate, and more
John Ternus, who will take over in September, spoke publicly on an investor call for the first time since his new job was announced