How many of the 160 named volcanoes in the U.S. and territories do you know? If you live in Alaska you have a big advantage.

The dwarf planet Makemake, which chills out in the deep freeze of the outer Solar System, might be home to an ice volcano 1.

Graphic novelist and author Jason Viola, whose works have been published in National Geographic children's books among others ...

This story appears in the May 2009 issue of National Geographic magazine. The office of Artur Chilingarov, the bearded polar ...

National Geographic's enterprising photographers have helped readers explore and learn about our beautiful world through their images for more than a century. Here is their best work from the past ...

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