World’s Most Endangered Sea Mammal Reappears With Babies: 'This is Hope in Action' ...

Discover what makes marine mammals unique and why they need our protection. California's coastal waters are home to some of nature’s most remarkable creatures - marine mammals like seals, dolphins, ...

Add Yahoo as a preferred source to see more of our stories on Google. SAN DIEGO – In 1959, the Navy stood up its Marine Mammal program here. With one dolphin, researchers set out to study how fast the ...

Diving in a kelp forest in Monterey Bay recently, I watched a tubby 200-pound harbor seal follow a fellow diver, nibbling on his flippers. The diver, a graduate student, was using sponges to collect ...

Whales, dolphins and other marine mammals are highly social, but those social ties can also help diseases spread through ...

This is read by an automated voice. Please report any issues or inconsistencies here. More than 400 marine mammals have been reported stranded or sickened along California’s Central Coast since June.

Huge die-offs of elephant seals occurred after the virus gained nearly 20 troublesome new mutations, scientists found. By Apoorva Mandavilli Elephant seals in South America died in massive numbers ...