The company is developing a larger vehicle, named Helios, that could meaningfully improve the ability of SpaceX's Falcon 9 ...

SpaceX isn't launching any Falcon 9s right now ... SpaceX fired all 33 of Super Heavy's Raptor engines for eight seconds, which is long enough to verify all systems were working correctly.

Each of these 27 engines provides 190,000 lbs of thrust. According to SpaceX, this power provides more five-million pounds of thrust in total. SpaceX says the Falcon Heavy can lift the weight ...

Last week, both stages of SpaceX's Starship exploded after returning from space. The Super Heavy booster flew apart as it ...

If President Donald Trump were to follow through on his threat yesterday to cancel all government contracts with billionaire ...

NASA has previously been hedging its bets by developing its own heavy launch rocket as well as supporting the development of ...

After launch, an apparent propellant leak entered its suborbital trajectory left Starship spinning and mission control unable ...

A SpaceX Falcon 9 rocket lifted off from Vandenberg Space Force Base this evening (June 4), carrying 27 Starlink satellites ...

SpaceX, headed by billionaire Elon Musk, is eyeing a few key objectives to prepare Starship for more frequent flights from ...

This marks the third launch attempt this year and ninth overall for the in-development hardware that aims to be the ...

SpaceX's latest unmanned Starship launch experienced various hiccups on Tuesday, May 27 and eventually broke up about an hour ...