How long does it take to improve your gut health? Learn what research is saying and how you can reset your microbiome through ...

The quokka, an impossibly-cute marsupial that's taken social media by storm, is facing unexpected threats in its southwestern ...

A new family of drugs is changing the way scientists are thinking about obesity — and more uses are on the horizon ...

On The Daily Show, host Jon Stewart tearfully described how his dog passed away just the day before. Stewart’s family had Dipper, a three-legged pitbull rescue, for more than 12 years. He went to work ...