You may have spotted a seal with an orange float attached to its back at Point Defiance Park in recent days. A Reddit user ...

Harbor seals are one of the most common marine mammals in the U.S., according to NOAA. They are found on both coasts and can live up to 30 years old. More in Lifestyle.

One of the most significant threats to these pups is disturbance from people and pets,” the Alaska SeaLife Center said in a ...

Harbor seals are widely distributed and considered common in many coastal areas of the North Atlantic and North Pacific oceans, with a global population estimated at 610,000–640,000 individuals.

The three pups join the Alaska SeaLife Center’s ‘growing’ patient list.

A heartwarming scene unfolded on the North Coast as the last three Pacific harbor seal pups of the season were released back ...

A kayaker attempting to rescue a newborn seal entangled in a mussel net suffered a bite to the arm from the pup’s mother on ...

Seal "pupping season" is underway in the Pacific Northwest. Here's what to be mindful of, even if you think a pup is in distress.

BOOTHBAY HARBOR, Maine (WGME) -- A shark was caught on camera attacking a seal and swimming around a fishing boat off 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.

The apex predators have offered up fish, birds, turtles and whales to humans around the world, according to the study.