Figure skater Alysa Liu retired at 16. Now 20, she's back and going for gold at the Winter Olympics.

U.S. figure skater Alysa Liu retired at just 16. After years away from the rink, she laced up her skates for a comeback and ...

As Olympics loom, Summer Britcher wins another World Cup gold for USA Luge

USA Luge's Summer Britcher is making waves in the luge world. She secured her second women's singles win of the season on ...