The number of harbor seals born in the Koster Sea has more than halved since 2012. To understand why, researchers at the ...

Skinny the harbor seal just turned 50—twice the typical lifespan of her species. Rescued as a pup in 1975, she now holds the title of oldest known living harbor seal on Earth.

More than a quarter of the sea mammals rescued by the hospital annually have experienced harm by human or dog interactions ...

A massive killer whale swam deep into Yaquina Bay, hunting alone and stunning onlookers. Here's what we know about T049C — ...

From bucket list wildlife adventures to iconic cities to picturesque rail journeys, these tours are perfect for solo ...

A young harbor seal is back in the ocean after months of recovery. The Marine Mammal Stranding Center found the 2-year-old seal stranded on a beach late last year. After 5 months of intense ...

The Marine Mammal Stranding Center found the 2-year-old seal stranded on a beach late last year. Donald Trump blasts Putin—"What the hell happened to him?" Commanders QB Jayden Daniels spent the ...

A harbor seal pup is recovering after being found alone and starving on a beach in Des Moines, Washington. The pup was discovered earlier this week, prompting immediate action from a local ...