A group of Kingston University in London engineering students have developed a rocket engine powered by an unusual but highly ...

Scientists and engineers are diligently working on innovative concepts to make the next era of human spaceflight more powerful and more efficient using nuclear propulsion. One of these designs, known ...

Sedna will make its closest approach to the Sun in 2076, giving us a rare opportunity to visit the planetoid before it drifts ...

These two modules, a power and propulsion element and a pressurized habitat for astronauts, are projected to weigh in at about 18 metric tons (nearly 40,000 pounds).

A view of the two elements of Gateway - power and propulsion element (PPE) and the habitation and logistics outpost (HALO). Gateway will be humanity’s first space station in lunar orbit and ...

Showing results for: rocket propulsion elements sitebe . New York Times obit for rocket scientist introduces her as mom and cook first. The newspaper's public editor has apologized, ...

Rocket Lab has delivered the final solar panels to Maxar that will fly on the Power and Propulsion Element (PPE) for NASA’s Gateway lunar space station.

Nuclear thermal propulsion (NTP) has stood as a promising potential alternative propulsion technology for decades. Chemical rockets have begun to reach their theoretical maximum efficiency, and ...

Sugar rockets are exceedingly more sophisticated than the other models on our list. When constructed properly, a sugar rocket has the ability to travel up to 2,000 feet on a single charge.