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Astronomers using NASA’s James Webb Space Telescope have created the clearest map yet of the universe’s “cosmic web” — the enormous hidden structure that connects galaxies across space。 By analyzing more than 164,000 galaxies through the massive COSMOS-Web survey, researchers were able to trace this vast network back to when the universe was just a
A medieval monk may have beaten Edmond Halley to one of astronomy’s greatest discoveries by nearly 700 years。 Researchers say Eilmer of Malmesbury recognized that the blazing comet seen in 1066 was the same one he had witnessed in 989。 At the time, comets were viewed as terrifying omens tied to war and royal deaths, adding even more drama to the fa
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
A hacking group breached the academic software Canvas, used by thousands of schools and universities across the globe
“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
The state of Georgia banned the use of QR codes for elections, based in part on the assertions of a man who’s boosted false claims about Israel and 9/11。 Now no one knows how ballots will be counted
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
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