A team at Yamaguchi University in Japan has identified a mechanical property of the feline spine that helps explain how cats can rotate midair to land on their feet. Their peer-reviewed study, ...

Unlike many yoga poses, Chaturanga champions strength over flexibility. Here's what to know about practicing the pose.

Rotor wash tears across the flight deck as a helicopter settles into position.The deck pitches gently beneath steady boots.A stretcher team moves with ...