Meet the Visionaries Constructing Roller Coasters - In Their Own Backyards

Squirrel Hops Around With Cereal Bowl Stuck On Its Head Until Passerby Comes to the Rescue

Eyes in the Sky: Inside High-Flying Super Bowl Security Measures

Good Samaritan Uses His Cane to Stop Bus Driver's Attacker - See the Video

Ashton Kutcher, Mahershala Ali, Julia Louis-Dreyfus Blast Travel Ban at SAG Awards: 'We Welcome You'

Rare Horse Attacked by Mountain Lion as He Was Being Born Is on His Way to Recovery

Greenpeace Demonstrators Unfurl Giant 'Resist' Banner Blocks From White House

Good Samaritan Who Saved Trooper from Attacker Speaks Out: 'I Can't Stand By and Watch'

Hold Your Horses! Equine Lifted to Safety After Being Spooked by Passing Car and Falling Into Ditch

Man Who Said He'd 'Rather Be in Jail' Than With His Wife Admits to Bank Robbery