The Sea Dragon, a 490-foot behemoth, would have been built of inexpensive steel and launched from the sea, minimizing ground ...

"Personnel who are able to telework for the week are encouraged to do so, as full and final clean up of the facility is ...

A groundbreaking development from Wuhan University, however, hints at a future where jet propulsion depends entirely ... developed a propellant-less rocket that defies conventional laws of physics ...

While ionic lifters are nothing new, this robust multi-stage thruster looked (and sounded) more like a miniature jet engine than anything ... of Hackaday and legit rocket engineer, the duo came ...

The rocket, a reaction-propulsion device that carries all of its propellants ... Rocket , Solid Fuel, 12AS-1000D-5, JATO (Jet-Assisted-Take-Off) Unit National Air and Space Museum Rocket Motor, Solid ...