Dramatic underwater photos capture the elusive Amazonian pink dolphins red-handed.

"One, two, three," counts Sara García Alonso, looking at her fellow astronaut Amelie Schönenwald before both fall backwards ...

The No. 10 Michigan women’s swimming and diving team kept its perfect season alive Friday night with dominant wins over ...

For the final swimming event of the weekend, the LSU 400-free relay squads placed first and second. The A-group of de ...

Florida’s Weeki Wachee Springs State Park is known for its deep freshwater cave and real-life mermaid shows. Visitors can ...

Weeki Wachee Springs State Park in Florida has enchanted visitors since 1947 with underwater performances by "real" mermaids.

On the world’s most serene beaches, learning to dive without oxygen tanks becomes a meditation underwater and above land.

A 12-year-old junior lifeguard used his training and saved several people who were stranded after their boat capsized. The 12 ...

"Recent satellite photographs by the United States Naval Institute suggest that North Korea is likely training dolphins for ...

Like other high-energy and freakishly tall waves around the world, the wave is boosted to levels far greater than the surrounding areas thanks to an underwater canyon that funnels swells (if they are ...

Discarded nets, lines and traps are a hazard to marine life and ecosystems around the world, but pioneering programs are ...

Trump announces 'immediate' nuclear testing, U.S. pulls troops out of eastern Europe, war on cartels kills four more 'narco-terrorists.' ...