A veteran's brain showed no signs of physical injury, until a post-mortem after his suicide found microscopic scars. Now, his father is fighting to protect others in the military.

A team of scientists with the Sea Mammal Research Unit, School of Biology, University of St Andrews, in the U.K. has found ...

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

Marine mammals can hold their breath for extended periods underwater; the question is, how do they know when it's time to resurface?

WASHINGTON — The new A24 film “Warfare,” co-created by Navy SEAL veteran Ray Mendoza and the critically acclaimed director ...

What do elite Navy SEALS, world-class free-divers, and marine mammals have in common? They all push the limits of breath-hold ...

As the world marks International Seal Day on Saturday, the Two Oceans Aquarium and the City of Cape Town have teamed up to ensure residents know what to do when they encounter a seal in distress.

MILWAUKEE -- Ole Miss guard Matthew Murrell wore sunglasses in a joyous locker room Sunday night, after his Rebels team -- and the SEC -- ended the first weekend of the men's NCAA tournament with ...

A covert team of Venezuelan informants and ex-US officials ... Tren de Aragua by tattoos that were mistaken for the gang's insignia. But the recent confusion over tattoos could become a moot ...