Here are 10 major findings about human ancestors and our close ancient relatives that scientists announced in 2025. A handful ...

From napping half their brain while flying to taking four-second naps to survive parenthood, these animals have evolved ...

When animals nod off, they're most vulnerable to sneaky predators. But despite the risks, the need for sleep is so strong ...

The longer I spend in Madagascar, the harder I find it to keep my bearings, stick to the matter-of-factness of global ...

No people were injured in the accident, despite a partial derailment. As elephant habitat shrinks, such deadly encounters are ...

Female Asian elephant Bani was injured in a train collision at 9 months old. Over a year later, she's celebrating Christmas ...

The Kenya Wildlife Service pledged to “strengthen prevention measures, improve early response and reduce the risk of future ...

The train had 650 passengers on board. Several train cars derailed, but there were no human injuries, a spokesperson said.

We look back over the year’s wildlife photographs, and hand out some much-deserved gongs to brilliant and beautiful creatures around the world ...

Photographs help us look back on the moments that defined the year. Taken by NPR photojournalists nationwide, this collection goes beyond the headlines to reveal quietly powerful human stories.