最近更新

Anthropic’s safety-first AI collides with the Pentagon as Claude expands into autonomous agents

安索夫的安全优先AI与五角大楼发生冲突，Claude扩展至自主代理

FDA wants to make more drugs available over the counter, but experts have raised safety concerns

FDA希望让更多药物在柜台上出售，但专家们提出了安全隐患的担忧

Trump’s order to release evidence for aliens obscures the scientific search for extraterrestrial life

特朗普发布的揭露外星人证据的命令掩盖了对外星生命的科学探索

Why the FDA is cracking down on compound GLP-1 drugs for weight loss

FDA为何对复合GLP-1减肥药进行打击

AI and human intelligence are drastically different—here’s how

人工智能与人类智能截然不同——这是原因所在

How AI helps this civil rights lawyer beat the Feds

人工智能如何帮助这位民权律师战胜联邦政府

How artist Stephanie Dinkins is trying to fix AI bias

艺术家Stephanie Dinkins如何尝试修复人工智能偏见

Why an Army antidrone laser grounded flights at El Paso International Airport

为何一支军队的反无人机激光导致埃尔帕索国际机场航班停飞

Did astronomers just see a star blink out to become a black hole?

天文学家是否刚刚观察到一颗星星闪烁后变成了黑洞？

The Relativistic Heavy Ion Collider’s end marks a new beginning for U.S. particle physics

相对论重离子对撞机的结束标志着美国粒子物理学的新开端

If the universe is expanding, how can galaxies collide?

如果宇宙在膨胀，星系怎么会碰撞？

‘X-ray dot’ discovery fuels JWST ‘black hole star’ debate

“X射线点”发现推动JWST“黑洞星”争论

Climate change threatens the Winter Olympics—even snowmaking won’t save it

气候变化威胁冬季奥运会——即便人工造雪也无法拯救它

NASA’s Artemis II moon mission engulfed by debate over its controversial heat shield

NASA的阿尔忒弥斯二号月球任务因备受争议的热盾而引发辩论

The Schrödinger equation just turned 100, and quantum physicists are still grappling with its mysteries

薛定谔方程刚满一百岁，量子物理学家仍在探索其奥秘

40 years after Challenger disaster, NASA faces safety fears on Artemis II

挑战者号灾难40年后，NASA在Artemis II任务中面临安全担忧

The science of why video evidence can mess with our brain

视频证据为何会干扰我们大脑的科学解析

How digital forensics could prove what’s real in the age of deepfakes

数字取证如何在深度伪造时代揭示真相

RSV is surging, but antibody shots and vaccines can protect babies

呼吸道合胞病毒（RSV）激增，但抗体注射和疫苗可以保护婴儿

Why did Jeffrey Epstein cultivate famous scientists?

杰弗里·爱泼斯坦为何结交著名科学家？

As the U.S. marks a year of measles outbreaks, is the disease back for good?

随着美国麻疹爆发周年纪念，这种疾病是否将永远卷土重来？

Why Are There No Green Stars?

为什么没有绿色的恒星？

Eroding the Clean Air Act Will Make America Sicker, Dirtier and Poorer

削弱《清洁空气法》将使美国更加肮脏、疾病缠身且更加贫困

Does String Theory Solve the Mystery of the Brain?

弦理论能解开大脑之谜吗？

Why Trump's Exit from Pivotal Climate Treaty Matters

为何特朗普退出关键气候条约意义重大

RFK, Jr., Upsets Food Pyramid, Urging Americans to Eat More Meat

RFK Jr.颠覆饮食金字塔，呼吁美国人多吃肉

Disney and OpenAI Signal the Arrival of AI Video Streaming

迪士尼和OpenAI发出AI视频流媒体时代来临的信号

Why a Critical Orca Community Is Slipping toward Extinction

为何关键的虎鲸社区正走向灭绝

Scientists Devise New Plan to Study the Most Exciting Rock on Mars

科学家们制定新计划研究火星上最激动人心的岩石

2025 Nears Climate Heat Record, Mpox Variant Discovered, and Hobbit Extinction Explained

2025年临近气候热记录，发现Mpox变种及霍比特人灭绝的解释