This video captures a rare encounter with a powerful multi-vortex dust devil forming in the desert. It showcases the swirling ...

Add Yahoo as a preferred source to see more of our stories on Google. It may sound unbelievable, but new research suggests that instead of being featureless, dark matter could actually behave like a ...

A frigid start to the year has been forecast for New Yorkers, with the polar vortex set to push icy air throughout much of the U.S. in January. The Arctic polar vortex is a strong band of west-to-east ...