Blue Origin has been mum about the payload that will fly on this rocket, but multiple people have told Ars that the current ...

The new booster is is scheduled to launch on the ninth Artemis lunar mission in the 2030s — but there's a chance that it will ...

NASA was to supply some critical technologies for the mission, which Europe may not be able to readily replace.

NASA is pushing forward with its multi-billion dollar rocket tests, even as Donald Trump attempts to shut down the Artemis ...

Utah has a significant role, being the "factory" for the propulsion systems used by the SLS rocket. The new booster rocket ...

If you've spent any time perusing the carousel of raw images from NASA's Perseverance Mars rover, you might have stumbled across an odd subject: a tiny, intricate maze etched into a small plate, ...

SpaceX CEO Elon Musk wants to send a cargo ship to Mars by the end of next year. Here’s why that plan likely won’t pan out.

NASA's initiatives to pioneer next-generation space technologies are also hit hard in the White House's budget proposal. If ...

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

NASA and the Department of Defense teamed up to simulate emergency procedures they would use to rescue the Artemis II crew in ...

The massive SpaceX Starship rocket, which could launch from Florida by the end of 2025, exploded in a fiery blaze during ...

Work for now continues daily at Kennedy Space Center on a new mobile launch tower that has already cost more than $1 billion. But the Artemis moon mission it is intended to serve may never happen ...