Rolls-Royce is in early-stage talks with potential commercial customers for its planned micro nuclear reactor, a technology it hopes will also provide power for space missions.

SpaceX launched what has been a top secret mission just before dusk on Sunday, not releasing the contents of its payload and changing its original mission name.

Overall, however, Gee et al. note that one of the most important conclusions from their data is the differences between ...

SpaceX's Starship megarocket is set to takeoff on its sixth uncrewed flight test as early as Monday evening from Boca Chica, ...

"Bottom line, somebody in the Trump administration is going to say 'we want NASA and the private sector to collectively, as ...

The new valuation would be a record for an American private company, but is still lower than the $268-billion December 2023 ...

While neither company has released details, an advisory by the Federal Aviation Administration (FAA) shows that the Optus-X satellite is set to liftoff atop a Falcon 9 during a window open from from 4 ...

Musk's newfound influence in the Trump world comes as regulators are grappling with the myriad of cutting-edge technologies ...

At Stoke’s newly built headquarters in Kent, engineers and technicians are assembling the giant barrel-shaped sections of a ...

President-elect Donald Trump's second term, alongside SpaceX CEO and new consigliere Elon Musk, could mark a Big Bang for the ...

Should Nasa return to the Moon, or go straight to Mars? Maintain its focus on climate science, or pivot away? President-elect ...

SpaceX’s massive Starship rocket has the potential to transform the commercial space economy, ensure America’s position as ...