Protests against federal immigration operations in California, a Catholic pilgrimage in Spain, a lawn-mower race in France, a ...

A 6-foot bottlenose dolphin that swam into a remote creek along the Delaware Bay and remained there for a week died Thursday morning during a rescue attempt, officials said. The Marine Mammal ...

Photos show dolphins leaping from the water – in front of sunset on the Isle of Man. Manuela Swiatek, 25, took the shots from ...

A video of a dolphin giving birth at the Brookfield Zoo went viral recently, as the zoo celebrated its first bottlenose ...

A plastic structure separates white noise into pitches, like a rainbow splits light into colors, offering a novel way to manipulate sound.

Decreasing precipitation and rising populations could bring a perfect storm of water shortages for the United States. Where is our water going? A thunderstorm sweeps across Nevada, a state in ...