"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 ...