Category: Science

Trace amounts of antiseptic chemicals in hospital rooms may be driving tolerance and resistance in bacteria, a study finds.

NASA astronauts Reid Wiseman, commander; left, Christina Koch, mission specialist; CSA (Canadian Space Agency) astronaut Jeremy Hansen, mission specialist; and NASA astronaut Victor Glover, Artemis

The tipping point came in the summer of 2025. That July, several artificial intelligence models solved five out of six problems at the International Mathematical

Advances in decoding animal sounds might someday make animal translators a possibility.

Seasonal shifts in behavior — not temperature — may subtly influence sperm motility. Whether this variation in sperm quality influences fertility remains to be seen.

A nasal spray in mice boosted lung immunity against viruses, bacteria and allergens — but a truly universal vaccine is still years away.

The cross-shaped figurine has become a potent symbol of Cyprus’ contribution to prehistory.

A long-term study of the world’s largest known community of chimpanzees has documented a rare event: what the researchers describe as the primate equivalent of

Climate change could be forcing gray whales to seek food in San Francisco Bay, where vessel strikes may be driving rising deaths.

Early morning sunlight illuminates the western wall of this unnamed crater, leaving deep shadows on the ground and in the interior. The image was taken

The science fiction blockbuster wowed audiences with its depiction of space travel and more. Here’s what NASA staff and other scientists say about the basis

A professor of anthropology explores how early hominids ate prehistoric elephants to survive.

A stone slab depicting the Roman emperor Tiberius was found during restoration work at the Karnak temple complex in Luxor.

A stunning Earthset image from Artemis II recalls Apollo 8’s Earthrise, marking humanity’s return to deep space and the start of a new era of