共找到 20 条结果
Researchers have created cosmic dust from scratch by recreating space-like conditions inside glass tubes。 The dust contains complex carbon-rich molecules built from elements essential to life and produces infrared signals similar to real material found in space。 By studying these laboratory samples, scientists can explore how organic chemistry unfo
The decision by European Union regulators is a response to fears that Google will use its vast Android user base to gain an edge in A
Monitoring is expensive and labor intensive。 But it helps public health officials stop outbreaks
Shayne Coplan of Polymarket and Tarek Mansour of Kalshi are young billionaires intent on dominating prediction markets。 It’s more than a battle。 It’s “bad blood
The company has unveiled a massive new artificial intelligence model it says can take on top American firms
More than 1,000 illegal streaming sites were shut down in the US during the tournament, with a similar amount blocked in Colombia
Firms have to balance hi-tech and age-old skills when training up young workers
A first-of-its-kind analysis found more than one in eight apps built for US service members carried foreign code—some from firms in nations the Pentagon designates as adversaries
The government says it will improve teenagers' lives but campaigners call it a "missed opportunity"
Michael Steranka, vice president at the mobile game's owner Scopely, says it has always been about bringing people together
暂无摘要，请点击原文查看详情
Scientists are testing two promising ways to destroy PFAS, the stubborn “forever chemicals” that can accumulate in water and resist normal treatment。 One method uses collapsing vapor bubbles to generate extreme heat and reactive molecules, while the other uses cold plasma and rising gas bubbles to pull PFAS to the surface and break them apart
A new AI-powered blood test could give people a remarkably early warning of serious heart and circulation problems。 Developed by researchers at the University of Hong Kong, CardiOmicScore analyzes thousands of proteins and metabolites to estimate the risk of six major cardiovascular diseases, including heart attack, stroke, heart failure, and atria
A low-cost antidepressant may offer new hope for people struggling with long COVID fatigue。 In a randomized clinical trial involving 399 adults, fluvoxamine significantly reduced fatigue and improved quality of life compared with a placebo, making it one of the first medications to show meaningful benefits for this disabling condition
A recent update made video playback the default for songs and podcasts with a visual component。 If you just want to listen to music—and save your data and battery—follow these tips