Catherine O'Hara, award-winning 'Home Alone,' 'Schitt's Creek' star, dies at 71 Why the NFL stood by Bad Bunny for the Super Bowl halftime show US health officials monitor deadly virus Scientists ...

Your gut is home to trillions of bacteria that constantly “sense” their surroundings to survive and thrive. New research shows that beneficial gut microbes, especially common Clostridia bacteria, can ...

Strep throat is a common throat infection that often causes a sore throat, fever and trouble swallowing. It tends to come on quickly and may feel worse than a typical cold. While strep throat is most ...

Training yourself to expect good things to happen sounds like helpful advice in general. Now, new research suggests that good vibes could have a physical effect on the immune system. Positive, hopeful ...

Add Yahoo as a preferred source to see more of our stories on Google. Bill Belichick snub: Here are the 25 Hall of Fame voters who have confirmed they voted for him — and the 2 'no' votes Mortgage ...