Scientists create toothless liquid gears that rotate on their own and could revolutionize modern industrial engines.

Roughly 234 million years ago, Earth’s continents were fused into one massive landmass, and life as we know it was on the ...

Daytime “wash cycles” help clear waste from the brain but cause momentary drops in attention after nights of poor sleep.

Scientists found microplastics in all examined human brains in a recent study, with highest levels discovered in dementia ...

Long-lost cannabis enzymes are back, and they pinpoint when the plant first gained the chemistry to make THC, CBD, and CBC.

Traces of black carbon in snow can alter the light reaching plants, potentially shifting growth patterns and reshaping ...

Climate scenarios must include fairness and equity to create realistic emissions pathways and support global cooperation.

Pink boulders led scientists to a massive granite formation buried under Antarctica’s ice, solving a decades-old geological ...

Functional chocolate that slows down bacteria linked to stomach cancer is created using recycled grape extracts.

Key climate tipping points may be closer than expected, raising the risk of accelerating warming, sea-level rise, and ...

World Bonobo Day reminds us that one of our closest relatives lives by cooperation, not conflict, and now faces serious ...

Newborn finger proportions may reflect early hormone exposure and could be linked to differences in early brain growth.