As storm chaser Ashton Lemley picked his way through a tornado-ravaged Mississippi trailer park, he heard the unmistakable ...

Fear is a universal experience in the animal kingdom. For many species, survival depends on being exquisitely tuned to perceive and react to threats instantly. From "fainting" goats to beetles that ...

President Donald Trump has realized that he messed up by surrounding himself with scandal-mired figures and is now “running scared,” one political analyst says. Foreign policy expert David Rothkopf ...

Feeling dizzy or lightheaded when bending over may be due to a number of possible reasons. Causes can include poor circulation, low blood sugar, hypothyroidism, Ménière’s disease, and more. A person ...