Harbor seals pups will soon start to populate the beaches in the northeastern U.S. during seal pupping season.

Avian flu is being blamed for the sudden death of a beloved seal at a Massachusetts zoo last week. Blue, a 21-year-old harbor ...

SEATTLE — The Seattle Aquarium is mourning the loss of a beloved harbor seal that was one of the oldest in human care. Barney was 39 years old, which is "roughly the equivalent of a 100-year-old ...