style="text-indent: 2em; "Some black holes get extremely massive. Is there an upper limit to their growth?
Inside the CDC’s Breakdown—Legal Battles, Staff Exodus and Public Health Concerns
style="text-indent: 2em; "With the CDC in disarray and its future uncertain, this episode explores what’s driving the exodus of agency staff and what this means for national health security.
Senate Hearing with RFK Jr. Sparks Backlash From Scientists and Health Experts
周四,参议员小罗伯特·肯尼迪(Robert F. Kennedy,Jr。)关于疾病控制与预防中心的疫苗和动荡。卫生专家对肯尼迪在社交媒体上的说法令人难以置信和愤怒
Hacking AI Agents—How Malicious Images and Pixel Manipulation Threaten Cybersecurity
人造智能代理人(被视为AI的下一波),可能很容易受到在计算机屏幕上隐藏在看起来无辜图像中的恶意代码
Bacteria in Spacecraft Clean Rooms Can Go Dormant, Evading Death
清洁室中发现的一种细菌具有意外的生存方法,对行星保护的影响
A Giant Map Shows How DNA Changes as We Age
人体器官的DNA甲基化变化(从胃到视网膜)可以帮助研究人员发现更多抗衰老疗法的靶标
The Local Universe May Be Misleading Cosmologists about Dark Energy and Expansion
我们对宇宙学的理解取决于我们对自己的本地宇宙的了解,该宇宙的映射程度较低且理解不足
What to Know about Hurricane Season and Forecast Accuracy
飓风预测地图比看起来更复杂。了解他们可以改变您为下一场风暴做准备的方式。
Powerball Jackpot Hits $1.3 Billion—But Is Your $2 Bet Worth It?
赢得超过10亿美元的强力球是一种令人兴奋的可能性,但是保持凉爽的数学头脑可以帮助您确定这个机会是否值得您2美元的赌注
Fiber Optics Breakthrough Promises Faster Internet
通过空气而不是实心玻璃发光的电缆设计可以减少信号损失,并使长途传输更便宜
7 Vintage Books Science-Minded Readers Will Love Paired With A 2025 Book Recommendation
收集了我们档案中的七本书评论,每本书都与最近出版的书搭配,我们推荐
Is Consciousness the Hallmark of Life?
随着人工智能模仿人类的同理心,语言和记忆的流利程度,我们要问:如果机器可以很好地伪造意识,那么真实的是什么?
AI Spots Hidden Signs of Consciousness in Comatose Patients before Doctors Do
一种机器学习算法发现了昏迷患者的“秘密意识”的迹象 - 在某些情况下,医生可以这样做的几天
Giant ‘Gullies’ in the Earth Threaten Cities in Africa amid Rapid Urbanization
成千上万的人有失去房屋,企业和生命的风险,作为巨大的“沟渠”,扩展到非洲的城市