This article originally appeared in Inside Climate News, a nonprofit, nonpartisan news organization that covers climate, energy and the environment. Sign up for their newsletter here. Last week, a day ...

Add Yahoo as a preferred source to see more of our stories on Google. An avian flu outbreak centered at California’s Año Nuevo State Park is spreading, with new cases detected in elephant seals, a ...

After H5N1 bird flu was detected in elephant seals gathered at Año Nuevo State Park, other marine mammals have also succumbed, including a sea otter and sea lion. So far, only animals in San Mateo ...

Add Yahoo as a preferred source to see more of our stories on Google. Health officials are warning beachgoers to stay away from marine life after confirming the state's first cases of bird flu in ...

It's the first time H5N1 has been recorded in a local marine mammal.

The preserve and elephant seal viewing areas at Ano Nuevo State Park in San Mateo County are set to reopen, following a ...

Bird flu has disrupted egg supply nationwide, but is that the whole story behind Chick-fil-A's cage-free timeline? Inside the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. A California farm expanded a recall of raw ...

Two weeks after scientists confirmed the first outbreak of bird flu in elephant seals along the California coast, the disease has spread to other marine mammals, researchers said Thursday. So far, 16 ...

An avian flu outbreak centered at California’s Año Nuevo State Park is spreading, with new cases detected in elephant seals, a southern sea otter and a sea lion — a spread that has implications for ...