Man Punches Cougar in Face to Save His Dog From Attack: 'You Protect Your Family'

From the Kangaroo-Puncher to an iPad-Stealing Dolphin, the Wildest Animal Videos of 2016

Authorities: Midair Meltdown Forces Plane to Return to Airport Shortly After Takeoff, Couple Arrested

Papa John's Worker Shot in the Head During Delivery After She Was Called In on Her Day Off

Brushes With Death: From Gunshots to Wildlife Encounters, a Look at the Most Heart-Pounding Videos of 2016

Passenger Removed From JetBlue Flight for Berating Ivanka Trump: 'Your Father Is Ruining the Country'

IKEA to Pay $50 Million to Families of Toddlers Killed in Tip-Over Incidents

Father Killed While Sledding With 4-Year-Old Son, Boy Left In Critical Condition

Deer With Hypothermia Rescued After It's Stuck on Frozen Pond Overnight

Women Reveal What It's Like to Be in a Relationship With a Sex Offender and Why They Stay