The company is developing a larger vehicle, named Helios, that could meaningfully improve the ability of SpaceX's Falcon 9 and Falcon Heavy to transport large payloads to the Moon, Mars, and other ...

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 ...

In the 1950s, the U.S. began focusing on nuclear propulsion as an effective way to power space exploration with projects ...

NASA’s Space Launch System (SLS) is ready to fly with its four shuttle-era engines. The rocket, outfitted with the RS-25 ...

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

While NASA’s Artemis program may ultimately abandon the Space Launch System rocket, for now, Melbourne-based L3Harris is ...

The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...

NASA tested a Space Launch System rocket RS-25 engine at the Stennis Space Center. Credit: NASA Stennis Space Center ...

The engine test takes place in Guangzhou, Guangdong province. [Photo provided to China Daily] A major ground test key to the research and development of CAS Space's new carrier rocket model ...

The worried reaction within space and national security agencies highlights the risks of government’s exclusive dependence on ...

Venus Aerospace has achieved a groundbreaking milestone: the company successfully launched a rocket from the ground using its air-breathing rotating detonation engine (RDRE). This hybrid ...