The fighter, built for war with Russia, is set to be one of the three main pillars of Ukraine's future air force.
DARPA and Raytheon have teamed up to tackle one of the growing threats to commercial and logistical shipping: attacks by ...
What if drones didn’t just fly and film but could also reach out, grasp things of different shapes and sizes, and perform useful work mid-air, like cleaning up disaster zones, repairing power lines, ...