Does cracking your knuckles make them bigger or cause arthritis? Rheumatologist Dr. Natalie Azar reveals the risks and ...

In TODAY.com's Expert Tip of the Day, Anita Phillips, Ph.D., reveals two quick exercises that can be done pretty much ...

Former Olympic wrestler and MMA star Ben Askren is opening up about his recent, serious health issues, including that he " ...

That’s exactly how I’d like to spend my birthday,” Jenna Bush Hager said as the team learned how the pygmy hippo's first birthday is being commemorated.