Via the rocket principle ... The best result was with liquid nitrogen inside the engine. With the nitrogen quickly boiling at room temperature, the aeolipile quickly spun up to a great speed.

The Copenhagen Suborbitals team pulled off a successful test firing of their 65 kilo Newton alcohol and liquid Oxygen-fueled rocket. When last we saw the TM65 engine, it was sitting on the design ...

Description: Project BLERP aims to design and construct a reusable liquid rocket engine and launch stand that can be re-used and studied by future students at University of Colorado Boulder. The goal ...

SpaceX has finished its investigation into what went wrong on the seventh test flight of its Starship rocket, which ended ...

Jan. 9 (UPI) --Rough weather has prompted space exploration company Blue Origin to postpone the launch of its New Glenn rocket, citing choppy waters in the Atlantic Ocean, making a landing ...