The new three-dimensional map of Earth has been completed. Mountain peaks and valley floors across the globe can now be seen with an accuracy of just one metre. The global elevation model was created ...

It's the most complete digital 'topographic' map of our world - showing mountains and other features in 3D. The stunningly detailed maps would not have been possible using earthbound instruments - ...

In 2011 the unmanned Dawn spacecraft became humanity’s first ever emissary to the huge asteroid Vesta, which resides in the asteroid belt between Mars and Jupiter. And using images collected by the ...