EAGLE COUNTY, Colorado – Fish are creatures of the water. But once a year, they go airborne. In the early morning hours this week, trout rained from the sky, dropping into alpine lakes in the Vail ...

In the remote area of Death Valley National Park known as Devil’s Hole, six men suit up for a long day of desert exploration. But these explorers are swapping their dusty hiking boots and water ...

A coil-powered robot fish could make underwater exploration more accessible. A coil-powered robot fish designed by scientists at the University of Bristol could make underwater exploration more ...

Getting your Trinity Audio player ready... JAKARTA, Indonesia — A funky, psychedelic fish that bounces on the ocean floor like a rubber ball has been classified as a new species, a scientific journal ...

Species are fizzling out of existence at a rate faster than any other time in human history—and no one is more aware of that fact than National Geographic photographer Joel Sartore. After 13 years of ...