A metal surface that becomes more active as it changes could help green hydrogen electrolyzers run harder and longer. Researchers at…

A self-resetting soft robot can repeatedly jump under infrared light, with simple design changes controlling how and where it moves. A…

Enamel proteins from Homo erectus teeth suggest genetic links to Denisovans while offering a less destructive way to study ancient human…

New research reveals more details about the doomed mission to find the Northwest Passage. Researchers have now identified four additional members…

A microbial metabolite called 3,4 dihydroxybenzoic acid, derived from dietary fiber, improved antitumor immunity in mice. A compound made by gut…

When it comes to reducing the risk of depression and anxiety, how often students exercise may matter more than how hard…

A strange honeycomb landscape on Mars may preserve the scars of ancient cycles of rain, drought, and cracking mud. The surface…

From tiny glass beads and a map of the Moon to Mercury, a new study uses an indirect method to determine…