Postal Worker Marks 100th Gallon of Donated Blood: 'He's Saved Over 1,500 Lives'

Chris Cornell's Daughter, 12, Honors Late Dad and Linkin Park Frontman Chester Bennington With Song

Need a Ride? Family Shocked as Bear Opens Car Door and Climbs Inside

These Cheetah Quintuplets Can't Get Enough Attention From Their Mom

Sea Turtle Named 'Rapunzel' Released Back Into Sea After It Was Found Tangled in Fishing Line

As Number of K-9 Officer Hot Car Deaths Rise, Experts Weigh In on How to Prevent Tragedy

Amid Spate of Hot Car Incidents Involving Dogs, How to Protect Your Pup

Couple Adopts 5 Biological Siblings After Being Foster Parents for 10 Years

Hiker Captures Harrowing Moment He Was Followed by Mama Bear and Her Cubs

Hero Teens Recall Dramatic Rescue of Man Who Was Nearly Killed in 65-Foot Plunge off Bridge