A drone's range or lack thereof can make or break it for many tasks. This homemade, solar-powered drone can technically stay ...

The latest FORTE10 flight shows a USAF RQ-4B Global Hawk running one of its long surveillance circuits across Europe, ...

The geological story of Potem Falls involves millions of years of volcanic activity, erosion, and the persistent sculpting power of water. The basalt cliff face that creates the falls was formed ...