“Just add solar panels to the wings” is a popular suggestion for improving the flight times of fixed-wing drones ... and their Solar Dragon aircraft recently had a very successful test ...

DARPA, the U.S. Defense Advanced Research Projects Agency, has set a seemingly impossible task, known as the Vulture program, by calling for an aircraft ... The odd Z-shaped wing is actually ...

The KC-46A will be able to refuel any fixed-wing receiver capable aircraft on any mission. This aircraft is equipped with a modernized KC-10 refueling boom integrated with proven fly-by-wire ...