New research suggests seals sense internal oxygen levels to know when to come up for air. Digital version of story that ...

“My back would get sunburned until I learned to wear a shirt ... me that I could do this and, more importantly, that I loved it.” Based on his experience, Shepherd decided to return to school and ...

Evolving roughly 27 different times in the long history of fish, bioluminescence—the biological production of light—is one of ...

While sneaking up on prey, cuttlefish employ a dynamic skin display to avoid detection in last moments of approach, researchers have found.

"The Arctic 10+ is the most advanced cold water protective suit available,” says Diego Jacobson, CEO of White Glacier. “It ...