Seal of the Pentagon on display at the Pentagon visitor center. The Pentagon plans to cut between 5 to 8 percent of civilian employees through attrition and a voluntary buyout, a defense official ...

More than 3,000 service members have received our nation’s highest military honor since 1863. Only one museum tells their stories.

The release of as many as 80,000 pages of classified files comes after decades of smaller releases of redacted files.

A harp seal dubbed Polaris was rescued by Whale and Dolphin Conservation last month at Nantasket Beach in Hull.

Marine animal rescuers have asked people to contact them if they see an underweight grey seal pup ashore. British Divers ...

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

As seals dive more frequently—and for longer—than humans do, the range of carbon dioxide in their bodies varies more widely.

Marine Mammal Stranding Center says the seal was admitted to the hospital on Feb. 19 after it was found consuming beach on the sand in Middletown.

The seals’ ability to detect the amount of oxygen in their blood may help them make diving decisions and avoid drowning.

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