Could Baby Wiggles Indicate Autism?

At the UK's University of Sussex, researchers believe the movement of babies could be more than a reflexive way to strengthen their muscles. Those jerks and fits could be key in early detection for children on the autism spectrum.

Ultramarathon Runner Rescues Running Dog

It was in the middle of the Gobi Desert where an unexpected friend entered ultramarathon runner Dion Leonard's life. A small chihuahua joined Leonard as he ran a 155-mile race.