Past test firings of the GEM-63XL lasted approximately 90 seconds and produced a thrust close to 450,000 lbs. This test would ...

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 ...

Boeing told its employees working on the NASA Artemis lunar program’s Space Launch System rocket they could be facing layoffs by April.

What happened to China's reusable rocket testbed? A Chinese state-owned company performed a rocket flight on January 18 (US ...

which when combined with solid rocket boosters from Northrop Grumman provide the rocket with 8.8. million pounds of thrust at liftoff, making it for now the most powerful rocket ever to send ...

NASA’s commercial partners defended the Artemis moon mission plans Wednesday amid the specter of changes from the new Trump ...

For millions, it was an event that would be seared into their memories for the rest of their lives – on par with the Kennedy assassination and 9/11.

In Florida, thousands still step outside and look up when rockets thrust into the sky from ... rubber O-rings in Challenger’s right solid rocket booster had failed because temperatures overnight ...

which means it would require less thrust to get the shuttles into orbit. But, according to Swedin, when NASA decided it wanted to use reusable solid rocket boosters to lift the shuttle ...