Add Yahoo as a preferred source to see more of our stories on Google. You're going about your day tackling one to-do after the next, when suddenly a strange sound stops you in your tracks. There's ...

Finally—it’s vacation time. You’re thrilled to be OOO and flying to a dream destination, but that feeling is quickly stamped out by takeoff, knowing the inevitable cranial pressure and ear pops that ...

Millions of years ago marine animals had hearing organs that allowed them to detect sounds in the water. When land dwelling animals evolved they now had to detect environmental sounds that traveled ...