A pair of European satellites are creating artificial solar eclipses to provide hours of on-demand totality for scientists.

There are huge, invisible structures in the ionosphere that are high above the surface of the Earth. These structures are ...

Whether you're a novice or experienced hiker, AllTrails is a great tool to have on your phone. Here are my favorite features of this popular outdoor app.

The directorate of geology and mining is also using satellite images and digital mapping tools like Google Earth, Arc-GIS, ...