Hot dog eating contests may look like a gross display of ravenous gluttony, but there's actually a science to the consuming ...

Tim decided to take up jogging to improve his health. He was determined to run a marathon, even though he had never run more ...

The two teens were part of a group of bicycle riders pounding the pavement from Los Angeles, California, to Denver, Colorado.

He started with zero muscle and a big goal - 90 days later, the results are unbelievable. Watch my best friend go from skinny ...

Tugger, a yellow Labrador retriever, was named after 1980 World Series champion and U.S. Marine Corps reservist Tug McGraw.

When Tiffany Flowers discovered her son had slipped out of the house unnoticed, panic set in. “It’s instant panic, and it’s ...