The Webb telescope found that a far-off little red dot is the oldest known black hole, shrouded by gas that could help explain the ruby color.

Analysis of the hair used in a knotted device reveals the owner’s simple diet. That suggests commoners, not just the elite, kept records in Inca society.

Found in Splenda, sucralose reduces immunotherapy efficacy via its effects on the gut microbiome, but arginine supplements might counter the outcome.

Life sciences writer Susan Milius has been writing about botany, zoology and ecology for Science News since the last millennium. She worked at diverse publications before breaking into science ...

Sujata Gupta is the social sciences writer for Science News. She was a 2017-18 Knight Science Journalism fellow at MIT. Her work has appeared in The New Yorker, Nature, Discover, NPR, Scientific ...

Erin Wayman is Science News ’ managing editor for print and longform. She previously served as the production editor and reported on earth and environmental sciences for the magazine. A former ...

Scientists and journalists share a core belief in questioning, observing and verifying to reach the truth. Science News reports on crucial research and discovery across science disciplines. We ...

A Kenyan site shows early hominids transported stone 13 kilometers for toolmaking as early as 2.6 million years ago.

The invasive spotted lanternfly has spread to 17 states and can threaten vineyards. But bats, fungi, dogs and even trees may help control them.

Solve our latest interactive crossword. We'll publish science-themed crosswords and math puzzles on alternating months.

Women face a small rise in fracture risk within 10 years of stopping therapy, suggesting the need for additional monitoring.

Flu viruses often enter the body through mucous tissue in the nose. Researchers are developing new ways to protect such areas.