As Avatar prepares for its first new animated TV series—and a new hero—in over a decade, let's take a look back at just how ...

You may wonder how to lose water weight if you have excess fluid retention and swelling. Cutting down on salty and sugary foods, drinking plenty of water, getting enough sleep, and staying ...

NASA has shared stunning images of a lava flow on the snow-covered summit of Mount Etna. Located in Sicily, Mount Etna is one ...