News tagged with propeller

Beaming rockets into space

Space launches have evoked the same image for decades: bright orange flames exploding beneath a rocket as it lifts, hovers and takes off into the sky. But an alternative propulsion system proposed by some ...

Jan 21, 2011
4.8 / 5 (22) 49 | with audio podcast

Eurocopter X3: The world's fastest copter

(PhysOrg.com) -- If you asked a child how they would make a helicopter go faster, they would probably tell you to add another engine. The answer would be Zen simple and dead right. The engineers at Eurocopter ...

May 20, 2011 weblog
4.8 / 5 (16) 36 | with audio podcast