The Artemis program has been NASA's best chance to get "boots on the moon" again. But with the new US administration taking ...

On NASA's Artemis II test flight, the first crewed mission under the agency's Artemis campaign, astronauts will take the ...

Flawed rocket launches by SpaceX and Blue Origin still leave both companies in position to dominate the space sector.

Unfortunately, NASA’s giant rocket, decades in development but flown exactly once, is likely to survive the transition. In its current form, SLS largely duplicates capacity available elsewhere ...

President Trump just asked Elon Musk to retrieve two NASA astronauts from the International Space Station. But the duo are ...

Europe’s upgraded Ariane 6 and NASA’s Space Launch System or SLS, the space agency’s successor to the Saturn V for sending ...

The 177-foot-tall twin solid rocket boosters provide more than 75% of the total SLS thrust during liftoff, the agency says. Advertisement The timeline for the delay-plagued Artemis moon landing ...

Europe’s upgraded Ariane 6 and NASA’s Space Launch System or SLS, the space agency’s successor to the Saturn V for sending astronauts to the moon. The biggest rocket of all, at approximately ...

Europe’s upgraded Ariane 6 and NASA's Space Launch System or SLS, the space agency's successor to the Saturn V for sending astronauts to the moon. The biggest rocket of all, at approximately 400 ...