Right after Booster separation is when PEG becomes closed ... already-flown or already-upgraded Space Shuttle engines and Solid Rocket Boosters. Core Stage systems performed an eight-minute ...

The 177-foot-tall twin solid rocket boosters provide more than 75% of the total SLS thrust during liftoff, the agency says. Advertisement The timeline for the delay-plagued Artemis moon landing ...

SpaceX has made an incredible catch of its Super Heavy Booster during the seventh test flight of its Starship rocket ... at the Boca Chica facility. The separation of booster and ship was ...

Although H-3’s main engine ignited, its solid rocket booster failed to do so, leaving the rocket on the launch pad in a cloud of smoke, according to the Japan Aerospace Exploration Agency (JAXA).

What Happened: Following separation from the rocket’s second stage, the booster that supported the Starlink mission landed back on Earth, enabling the company to reuse it for another mission.

Jan. 24 (UPI) --Assembly of the Artemis II moon rocket has reached its latest milestone with the stacking of the twin boosters' right forward center segment, NASA announced Friday. The most recent ...