Why Researchers Are Trying to Grow the Great Barrier Reef Faster

Iowa Couple Gives Santa a Helping Hand

Meet the Citizen Sleuths Searching for Thousands of Cars Reported Stolen in Portland, Oregon

Bionic Leg Attachment Helping Stroke Patients to Walk Again

How a Lost Border Collie Made Sure She Was Reunited With Her Family

Woman Surprised With Marriage Proposal as She Graduates From Police Academy