WASHINGTON — SpaceX has secured an $81.6 million contract to launch a U.S. military weather-monitoring satellite in 2027. The ...

An upgraded version of one of the solid rocket boosters being used for NASA's Space Launch System (SLS) experienced an ...

NASA’s latest hot-fire of RS-25 engine No. 20001 roared for the full 500-second launch profile, proving it can blast the ...

Still, Isar became the first in a new crop of European launch startups to launch a rocket theoretically capable of reaching ...

Northrop Grumman saw some fiery drama during a test of a more powerful version of the solid rocket booster that would be used if NASA’s Artemis program ever gets to its ninth launch using ...

Daniel Neuenschwander, ESA director of human and robotic exploration, quoted in The Sunday Times: "We want to work on ...

The state’s congressional delegation reaffirmed support for the NASA center’s missions, programs and workforce.

The nozzle liberated energetically from the motor around 10 seconds before the burn ended, and there appeared to be some ...

PROMONTORY, Utah—Northrop Grumman and NASA on June 26 conducted the first test of its Booster Obsolescence Life Extension ...

Despite president Donald Trump's plans to phase out the Space Launch System rocket — but the agency seems to have other plans.

Engineers didn't immediately acknowledge the issue during that broadcast, apart from one controller uttering "Whoa," followed by an audible gasp. The company later confirmed a problem occurred late in ...

The Space Launch System rocket and Orion capsule of the Artemis I mission in 2022 stands tall during one of its launch attempts. According to a proposed budget, the rocket and capsule will retire ...