The Science Museum in London is closing its almost 40-year-old 'Exploring Space' gallery to establish a new 'Space' gallery ...

an RL-10 rocket engine, which helped to send spacecraft to every planet in the solar system; and a J-2 rocket engine like the type that powered the upper stages of the Apollo Saturn V moon rocket.

The rocket’s solid rocket booster segments are ... The four-story propulsion system is powered by an RL10 engine, giving Orion the boost to orbit Earth twice before venturing toward the Moon.

Seattle's Museum of Flight brings its collection of space artifacts up to the present day with a Blue Origin BE-3U rocket ...

The prototype BE-3U engine was designed to power the upper stage of Blue Origin’s giant reusable New Glenn rocket that launched for the first time only a couple of months ago.

By Isabella Kwai The engine shuddered to life around half past noon local time on Sunday, and with a guttural roar, the 92-foot-tall Spectrum rocket lifted slowly away from its launch tower ...

A rocket the Centennial company has worked on for years is cleared for liftoff on billions of dollars worth of military space ...

ULA's Vulcan rocket has been certified by the US Space Force for national security missions after completing a rigorous ...

More recently, the company started developing two other products in parallel: a Hall-effect electric thruster for spacecraft and a second-stage hybrid rocket engine. “Pulsar has built a ...