共找到 20 条结果
Scientists at the University of Maryland, Baltimore County, have uncovered a crucial trick used by enteroviruses—the group behind diseases like polio, myocarditis, encephalitis, and even the common cold—to reproduce inside human cells。 The team captured, in unprecedented detail, how viral RNA recruits both viral and human proteins to assemble the m
We’re Vikram and Evan from Ardent (https://tryardent。 We're building database sandboxes for you and your coding agents。In the last two years coding agents have gotten dramatically more capable at handling complex engineering tasks
The little pauses, “ums,” and moments when you struggle to find the right word may reveal far more about your brain than anyone realized。 Researchers discovered that everyday speech patterns are closely tied to executive function — the mental system that powers memory, planning, focus, and flexible thinking。 By using AI to analyze natural conversat
A hacking group breached the academic software Canvas, used by thousands of schools and universities across the globe
Protect your home against dust, pets, allergies, and more with the best air purifiers, tested firsthand
“If you think there’s a lot of money in politics now,” Marc Andreessen said in 2000, “you haven’t seen anything yet。” His firm is now the biggest known spender on this campaign cycle
As more sex workers quit the industry, some are having to navigate tough questions around consent and the “afterlife” of work they no longer want to be associated with
Scientists in Japan have developed a new way to instantly detect elusive quantum “W states,” a major milestone for quantum technology。 The breakthrough could help unlock faster quantum communication, teleportation, and powerful new computing systems
The voluntary recall follows an incident on 20 April where an empty Waymo car entered a flooded road in San Antonio, Texas
A University of Nebraska lab has developed a test that can detect the virus before symptoms become severe。 Now, it's ready to start testing those returning to the US after a cruise outbreak
Cacti may look like slow, stubborn desert survivors, but they’re actually evolving at lightning speed。 Scientists studying more than 750 cactus species discovered that what really drives the explosion of new cactus species isn’t flower size or specialized pollinators, but how quickly cactus flowers change shape over time。 The finding overturns a lo
“Every time I go to the dentist, I think about that guy,” researcher says
Approval is no surprise after FCC chair pressured EchoStar to sell licenses
The start-up, which makes A。-backed weapons, was valued at $61 billion in the financing round, double what it was a year ago
暂无摘要，请点击原文查看详情
As blood stem cells age, their lysosomes become overactive and damaged, triggering inflammation and weakening the body’s ability to regenerate healthy blood and immune cells。 By calming this cellular “overdrive,” researchers restored the stem cells’ youthful function, dramatically boosting their ability to regenerate and produce balanced blood cell
Humans may have returned to Britain far earlier than scientists once believed — not long after the last ice sheet began retreating。 New evidence suggests people were already moving into the British Isles around 15,200 years ago, tracking herds of reindeer and horses across a landscape that was suddenly becoming warmer and greener
The company behind Canvas says it has "reached an agreement" with the hackers who disrupted thousands of colleges and universities
Makary reportedly spent his year bucking Trump admin and making industry enemies