Years of economic sanctions and limited access to the global arms market seem not to have dulled Iran’s ability to develop or modify weapons and equipment.

Horizon Energy Systems of Singapore tackles airborne-endurance problem that has beset UAVS.

Until now, the military has driven development of unmanned aerial vehicles. But the U.S. Navy X-47B’s recent aerial refueling demonstration could be a transition point for the fledgling industry, in which commercial players are increasingly pushing the technical edge.

This week, Aviation Week & Space Technology publishes two very differing viewpoints on the LRS-B competition.

China’s ASAT tests have forced the Pentagon to funnel billions of dollars into new satellite architectures and defensive measures.

Less than a year after the U-2 Dragon Lady made its first flight, Lockheed was enticing jobseekers in the engineering field with ads promising 'a new era of classified projects'.

Our roundup of some of this week’s top stories in aerospace and defense.

Blue Origin sent its New Shepard suborbital human spacecraft to an altitude of 307,000 ft. over West Texas, with a “perfect” first developmental flight of the crew capsule but loss of the reusable cryogenic booster to a hydraulic-system failure.