Depending on the map projection used, the size of continents can be quite distorted - and a map showing the true size of each ...

The instrument uses the Doppler effect to create real-time, 3D maps of wind patterns above the Earth’s surface, which historically has been difficult to capture.

Maps produced using the space agency’s Asgard program which tracks an estimated 4,000-5,000 meteoroids a day Every day, more than 40 tonnes of meteoroids hit our planet, with larger chunks of ...