A very cool 3D model just posted today by ‘Gerardo64’ at the GEC Models Forum. Make sure you use the pan/tilt features to look at this in Google Earth after you download the 3D model of Unisphere.

It's no secret that Earth's volcanoes are the result of magma rising through the planet's mantle, but have you wondered just where those 'roots' run? UC Berkeley can provide an answer. It just created ...

COLUMBUS, Ohio – As glaciers retreat due to a rise in global temperatures, one study shows detailed 3D elevation models could drastically improve predictions about how they react to Earth’s warming ...