Sloths show that slow living sustains nature. Protecting them means preserving the balance of forests. Their story teaches ...

Researchers discovered a way to listen to Arctic ice tremors as it moves. Their findings reveal how warming changes the ice’s ...

Study warns that humans may be driving Earth toward a sixth mass extinction. The research shows species loss, but the future ...

We are mentally strongest not in our twenties, but around age sixty. Intelligence is more than speed, its judgment, maturity, ...

Titan’s harsh chemistry breaks basic rules, offering new clues about how life’s building blocks might form in space.

A quiet neighboring species changed how sticklebacks select their mates. Just one new species can alter the path of their ...

A study finds that steady road noise can make urban squirrels feel safer. The predictability of sound matters more than ...

Older adults feel happier on days when they help a close friend with simple tasks. Emotional support does not always have the same effect.

New AI-enhanced images of Sgr A*, showing that our galaxy's black hole spins rapidly and tilts slightly toward Earth.

Semaglutide reduces cardiovascular events by 23% and direct heart disease death risk by 26% compared to dulaglutide in older ...

Archaeologists find more than 500 Celtic gold and silver coins, jewelry, and ingots dating from between the 6th and 1st ...

CubeSat satellite activates after a powerful solar storm and discovers two new and mysterious radiation belts around Earth.