The discovery of life on Mars has the potential to change the course of history. Why the search for life on Mars is harder ...

The Pangean-era structure "It's being torn apart in real time" keeps the planet on edge. The ocean plate is now being torn ...

Plate tectonics had arranged the world's continents into a single massive landmasses: Pangaea. Today I attempt to use my knowledge of geography to create a basic map of what this land might have ...

Researchers have systematically detailed, step by step, how cognitive maps form in the brain's hippocampus -- a region responsible for learning and memory.

The Earth Dome stopped at an elementary school in Richardson on Thursday to give students a unique geography lesson.