An curved arrow pointing right. NASA has released video of their new rocket thruster for its space launch system. The footage, from a test back in June, shows the thruster through a special camera ...

The RS-25 engine isn't just any engine — it's a rocket engine that will launch the most powerful rocket in history — the Space Launch System (SLS) — in 2019. This was the third successful ...

The engines are critical to NASA’s next plan ... 143 tons to low Earth orbit or a crew to Mars, it will be the most powerful rocket ever built. As with the Saturn, the SLS will be topped with ...

A SpaceX Super Heavy rocket booster as tall as a 20-story building reappeared in the skies over South Texas minutes after ...

NASA has taken a major step toward deep space exploration with the integration of the SLS rocket and solid rocket boosters ...

SpaceX has shipped a Raptor engine to its base in Texas for testing, marking a key step forward in the company's goal to colonize Mars. The Raptor is capable of generating 500,000 pounds of thrust ...

SpaceX is gearing up for the ninth test flight of its Starship megarocket, which will be the first to reuse the vehicle's ...

SpaceX is gearing up for the ninth flight test of its mighty Starship rocket, and it's going to try something new.

The aerospace company SpaceX is preparing an engine for a rocket launch that has already been in use. An initial test was ...