[ad_1] Clumps of brain cells grown from the stem cells of two people with a neurological syndrome show signs of the disorder. The results, published…
Posts published by “Bruce Boitnott”
[ad_1] Like soft serve ice cream, beams of atoms and molecules now come with a swirl. Scientists already knew how to dish up spiraling beams…
[ad_1] This plastic will self-destruct — Science News, August 7, 1971 Public indignation over litter and garbage has caused industry to ask chemists whether self-destroying, or…
[ad_1] On December 9, 2019, a cloud of steam and volcanic gases blasted out of New Zealand’s Whakaari, or White Island, volcano. Relative to eruptions…
[ad_1] Humans may have inhabited what’s now southern Mexico surprisingly early, between 33,448 and 28,279 years ago, researchers say. If so, those people arrived more…
[ad_1] Gray wolves help keep North America’s deer populations in check, and by doing so, may provide an added benefit for people: curbing deer-vehicle collisions.…
[ad_1] Even after ancient humans took their first steps out of Africa, they still unexpectedly may have possessed brains more like those of great apes…
[ad_1] Out of the first 1.9 million doses of Pfizer’s COVID-19 vaccine administered in the United States, there were 21 reported cases of severe allergic…
[ad_1] The pandemic changed a lot for workers, including where they work. A study conducted early in the outbreak showed nearly one-third of U.S. workers…
[ad_1] Zinc-air batteries have a lot going for them. They’re lightweight, compact and made of more sustainable, less flammable materials than other batteries. But they’re…