Gym routines rely heavily on focus, timing, and momentum. This video captures a prank that interrupts all three in an instant ...

Scientists discover a lemon-shaped planet with something they've never seen before Colts had everyone raving about their ...

Fatty liver disease is no longer limited to obesity or inactivity. Doctors are seeing a growing number of fit, lean adults ...

Fans of the Predator franchise should check out these 15 other movies featuring alien threats, outer-space terror, and ...