We may not think about our planet on a day-to-day basis, but the world we live in is a pretty interesting place. The third ...

"Discover amazing and mind-blowing facts you won't believe with Top 10 videos! Explore the weird, wonderful, and unbelievable ...

As you read this, the North American continent’s underside is dribbling away into Earth’s molten mantle. And according to ...

A trip to Antarctica might feel less like crossing the ocean and more like crossing the galaxy, but what happens there ...