The Moon has a reputation as a frozen, silent world, but a growing body of evidence suggests it is still shifting and straining deep below the surface. From long scarps that wrinkle the crust to fresh ...

You may not notice you have frostbite until it's pointed out. Here are signs and symptoms to look out for as temperatures drop.

With a significant winter storm predicted to impact much of the U.S., Oklahoma State's Mark Johnson explains how to identify, ...