It's certainly not a small island: It's about three times the size of Texas. But on most maps, Greenland looks almost as big as the entire continent of Africa. In fact, it's 14 times smaller than ...

The Imago Mundi, the oldest known world map, offers a rare glimpse into the way ancient Babylonians viewed their world.

The $488 million Spherex mission aims to explain how galaxies formed and evolved over billions of years, and how the universe ...

The issue derives from trying to represent a three-dimensional world on a two-dimensional surface. Luckily for everyone, Google is solving this problem with the latest update to Google Maps.

Thorium, an abundant and safer alternative to uranium, could soon become a vital resource in the quest to meet energy needs.