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

Rosatom scientists have developed a laboratory prototype for a plasma electro-reactive rocket engine based on a magnetic ...

Combustion engines only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a ...

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

ULA hoped to launch as many as 20 missions in 2025, with roughly an even split between its new Vulcan rocket and the Atlas V ...

While the midair explosion of the SpaceX's Starship rocket made for an unsuccessful flight test it also made for an unforgettable optical experience in the Caribbean. The launch marked the seventh ...

Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...

The Nebula-1 rocket will conduct extensive high-altitude recovery tests in 2025 and 2026. These tests aim to verify the ...

Blue Origin’s suborbital rocket took a 10-minute flight into space and back Tuesday with science experiments on board to support NASA’s new moon program. The company’s New Shepard rocket lifted off ...

As the use of electric vehicles increases, innovative solutions are required to improve EV battery safety and reduce fire ...

Rob Dahm is refining the unique 15.7-liter Y12 rotary engine, originally designed by Tyson Garvin as a twelve-rotor ...