Watch the Earth's tectonic plates grow, shrink, and jostle for position in this new model of the last billion years on the ...

While there are plenty of awe-inspiring man-made destinations around the globe, nothing is as creative as nature.From ...

What roils beneath Earth's surface may feel a world away, but the activity can help forge land masses that dictate ocean circulation, climate patterns, and even animal activity and evolution. In fact, ...