A comet from another star system is swinging by Mars as a fleet of spacecraft trains its sights on the interstellar visitor.

How teams are trending after Sunday of Week 5 resulted in stunning upsets and improbable comebacks — often in the same game.

Ohio State leaned on defense while the offense took the training wheels off. Now it's showing what happens when it all comes ...

Experts question the popular social media trend of using magnesium products on the feet for better sleep due to a lack of ...