Liang Bua cave, purported cut marks on elephant bones and charred remains from other animals led some researchers to propose ...

The organic molecules could come from life or from ordinary chemistry — only samples returned to Earth can settle it.

The High-Luminosity LHC, planned to switch on in 2030, could help physicists unravel mysteries about the Higgs boson, dark ...

The Smithsonian Natural History Museum’s latest exhibit, “From These Lands,” connects visitors with America’s natural history ...

New AI models are accelerating the game of cat-and-mouse as cybersecurity experts try to keep ahead of would-be hackers. An ...

Analysis of 3,000 incidents in Canada reveals which animal–human activity combos are especially risky. Of note: Elk and ...

Indigenous knowledge and Western science have written a new tale about when horses most recently arrived in North America. Spaniards brought horses to Mexico in 1519. Indigenous peoples then took the ...

Samples collected at daring heights provide evidence for an untested theory of tree drought adaptation, while countering ...

Walking sharks crawl on their fins across reefs and even out into tide pools. The newfound Dudgeon walking shark brings the ...

Newborn mice neurons can snap both DNA strands to migrate, then repair the breaks within a day. The process may be a normal ...

Fake, painted decoys suggest immature coloring acts as a social signal, reducing aggression from territorial nesting gulls.

Iron and hydrogen peroxide trigger cell death via ferroptosis, which cascades killer molecules through the population, ...