One might envision a microscopic creature with its very own built-in engine, an engine whose power is fueled by something surprisingly similar to the power of rocket fuel. Scientists have now ...

When most people think of rockets, they likely imagine something like SpaceX's Raptor engine, or they might recall the Apollo 11 Saturn V rocket that took astronauts to the Moon. Rockets aren't ...

A Texas-based startup just made aviation history. The company completed the first U.S. flight test of a next-generation rocket engine that could be transformational for both hypersonic weaponry and ...

A new type of rocket engine that could improve aircraft, spacecraft, and other transportation systems is being developed by private and public institutions such as NASA and the Air Force Research ...

Reusable rockets have reshaped the economics of spaceflight by dramatically reducing the cost of launching payloads into orbit. Traditional rockets were single-use vehicles that burned up or crashed ...

NASA's Artemis II mission will send four astronauts around the moon. Here's how the SLS rocket and Orion spacecraft will work ...

A new type of rocket engine, one that could power a plane from Los Angeles to Tokyo in just two hours, has eluded scientists for decades. Houston’s Venus Aerospace says it recently solved the puzzle.

Rocket Lab has flown over 800 Rutherford engines to space, showcasing the benefits of additive manufacturing in rocket ...