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

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

Some of the UK’s brightest young engineers have gathered at the historic site of Britain’s Cold War rocket programme for the ...

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

The BE-4 engine is the “most powerful liquefied natural gas fueled rocket engine ever developed,” according to Blue Origin.

A video of the static fire test showed a large plume of exhaust burning through part of the booster.

SpaceX’s Raptor engine isn’t just a bigger, badder rocket booster—it’s the cornerstone of Elon Musk’s plan to colonize Mars.

Earlier, Mikhail Kovalchuk stated that whoever finds a way of providing power on the lunar surface will be the first to claim the Moon ...

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