A £215,000 jet-powered flying racecar has been unveiled by Texas startup FusionFlight. The Axion is a VTOL aircraft powered by eight micro jet engines, reaching speeds up to 225 mph with a 15-minute ...
Screenshot from social media post of Ukrainian volunteers assembling a small cruise missile with a pulsating Trembita engine. Its task is to destroy objects and exhaust the enemy’s anti-aircraft ...