The phenomenon that caused the water to disappear is “similar to when you slosh water in a bathtub,” experts say.

Sometimes leaving some taller plants in your yard can offering a frosty surprise if you rise early enough to catch this ...

The environmental threat posed by atmospheric rivers—long, narrow ribbons of water vapor in the sky—doesn't come only in the ...

For the first time, scientists have observed the release of a massive glacial lake outburst in East Greenland, where more ...

It’s not a gnome with a long beard or a troll with frosted tips, but rather a natural phenomenon. When the conditions are just right fungi sport a new hairdo. Scientists have aptly named it hair ...

The rare sight of a volcanic eruption, taken by a plane passenger flying over Iceland, has amazed viewers online.

Humans have long been fascinated by the mysterious natural beauty of eternal flames—which include Turkmenistan's Darvaza (Dereweza) fire crater, seen here. These phenomena are created by gas ...