In geology, even small layers can tell big stories. But figuring out the origins of such small layers can be a challenge, ...

Prepare to be amazed by some of the most baffling crafts you've ever seen. This video showcases unique creations that will ...

On a road trip from New York to Los Angeles (and back), a writer found digital tools that helped her navigate and find a ...

Yellowstone National Park is a geyser wonderland, home to over 500 of these natural spectacles, which is over half of all the ...