Before researchers can draw such connections, though, they’ll need to figure out more of the mechanics of seal sleep. When on land, the animals snooze an average of 10 or 11 hours a day.

CBS News anchor Scott Pelley was stunned when the ex-Navy SEAL author of No Easy Day told him members of SEAL Team 6 were napping on the helicopter ride over to Osama bin Laden's hideout. But one ...

However, if you prefer the Military Sleep Method compared to the Navy SEAL sleep technique, you can still use the former, as the method was designed to help soldiers fall asleep at any time of day ...

Elephant seals sleep about 10 hours a day on the beach, like these 2-month-old northern elephant seals resting at California's Año Nuevo State Park.

SLEEPY SEALS. Two-month-old northern elephant seals sleep on the beach at Ano Nuevo State Park in California, US, April, 2020. Jessica Kendall-Bar/Handout via REUTERS ...

The extreme techniques used by Navy SEALs for dealing with no sleep. — -- Navy SEALs may be some of the toughest people on the planet, but even an elite soldier doesn't do well without sleep ...

The seals would sleep less than 20 minutes at a time, sinking to depths of up to 377 metres. Sometimes they'd even hit the sea floor and go on sleeping, according to study lead author, PhD ...

The seals' sleep duration during these ocean voyages differed significantly from the 10 hours a day they spend sleeping on the beach during breeding season at places like California's Año Nuevo ...

WASHINGTON, April 21 (Reuters) - Sleep is a precious commodity for people and across the animal kingdom, indispensable even as its biological purpose remains somewhat mysterious. We spend about a ...