A prototype electric plasma rocket engine capable of significantly increasing thrust and efficiency has been unveiled by ...

Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

An international team of engineers and space scientists has used a variety of assumptions, techniques, and math principles to ...

Russia's State Atomic Energy Corporation, Rosatom, recently developed a new spacecraft engine with impressive specifications.

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

Private space company Stoke announces a new design for a rocket engine that could make the Nova launcher's second stage ...

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

General Atomics and NASA achieved an important milestone on the road to using nuclear-powered rockets by testing a new fuel ...

Since then all the advances have been in making rockets larger and more efficient through innovations peripheral to the rocket engine itself ... requirements for future cislunar and Mars mission ...

Disney's Marvel Studios launched its highly anticipated first look at "The Fantastic Four: First Steps" on Tuesday (Feb. 4), ...