And so they're all about burning as little energy as possible. Sloths spend about 90% of their lives hanging upside down and typically only climb to the ground for bathroom breaks…once a week.

Though they were big, heavy, and looked quite ordinary, these five sleepers hid some impressive big-block V8s under their ...

Bobby Sherman, a teen heartthrob of the 1960s and 70s, has died at 81 years old. He was known for the hit single "Little Woman" and the "Here Comes the Brides" TV series.

David Muir looks back on the life of singer and actor Bobby Sherman. His performances made him a full-fledged teen idol, ...