We like to think of our home as a nice, smooth sphere. But mapping the Earth’s gravitational field provides a different view ...

For centuries, Earth has been pictured as a near-perfect blue sphere floating through space — but a new high-precision gravity model is revealing a far stranger reality. Using detailed measurements ...

Google Map’s Street View technology now plays a significant role in Google Maps as part of the new version 6 of the mapping software. Google Earth version 6 was released Monday giving new meaning to ...