grey seals regulate their breath-holding by tracking blood oxygen, with research confirming carbon dioxide has no effect.

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

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

The young spotted marine mammal was seen on the beach near 33rd Street Monday morning, then returned to the Atlantic the ...

The team also posted a sign cautioning onlookers to stay at least 150 feet away. A juvenile gray seal was spotted at the Virginia Beach Oceanfront near 33rd Street on March 17, 2025. The seal went ...