A topographic model of the Moon using a color-scale from purple (low) to red (high) based on data collected by NASA's Lunar Reconnaissance Orbiter and Kaguya by the Japanese Space Agency.
It provides a resting place for seals and walruses and acts as an 'engine' for ocean currents. And its vast whiteness also reflects sunlight back to space to help keep our planet cool – a weapon ...
The updated map of Antarctica clearly shows the landscape beneath its massive ice sheet, including its tallest mountains and ...