On a sunny day at Zoo Atlanta in 2020, Kelly the African bush elephant reached for a snack and revealed something strange. High-speed cameras tracking her movements suggested that the skin on top of ...

The elephant has a secret hiding right on its nose. Its famous trunk, full of muscle and devoid of bone, can move in a virtually infinite number of directions and is capable of performing an array of ...

Flexibility is a common component of recommended exercise for people of all ages, and new research suggests that people who are more flexible may live longer. The study used 20 joint movements ...