To fulfill its promise of reaching the Moon and Mars, SpaceX needs a really big rocket. Like, really big. The latest version ...

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center 'Bait and switch': Dems storm out of GOP's 'fake' Bondi deposition Charlie ...

The test saw 10 Raptor engines fire up as the vehicle remained anchored to the ground.

SpaceX chief Elon Musk said in February that the mighty Starship rocket would embark on its 12th test flight this month, although several more recent reports have suggested that it might not leave the ...

ESA announces the success of the Greta rocket. We analyze its engine tests and the innovative architecture of its combustion ...

India’s space agency ISRO fired its upgraded CE20 cryogenic engine for nearly three minutes at Mahendragiri, validating higher thrust performance for the LVM3 rocket and upcoming missions like ...

The most powerful rocket system ever constructed is headed for its next test — using a version of the vehicle that has been at the center of a series of explosive missteps and failures. SpaceX said it ...

ISRO successfully conducted a landmark 165-second full-power test of its powerful CE20 cryogenic rocket engine at sea level ...

Landspace tests 220-ton methane engine for future heavy-lift launchers Chinese launch startup Landspace says it has completed a long-duration full-system hot-fire test of its new 220-ton-class methane ...

A US-based aerospace and defense company has successfully carried out the first hot-fire tests ...

Construction is officially underway on Tulsa’s Space Test Center, a project leaders say will strengthen Oklahoma’s growing aerospace industry. Crews have broken ground on the facility next to Tulsa ...

Add Yahoo as a preferred source to see more of our stories on Google. Cows graze Wednesday, Feb. 28, 2024, in front one of Firefly Aerospace's rocket engine test stands at its so-called Rocket Ranch ...