NASA’s $24 billion SLS program is developing a super-heavy lift rocket being used in its Artemis program to ... which will require reconciliation before a budget resolution can be sent to Trump. David ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. On the heels of the ...

Rocket Lab launched a high-resolution Earth-imaging satellite toward low Earth orbit this evening (Feb. 18). An Electron vehicle carrying the first "Gen-3" satellite for the geospatial ...

On Friday, however, Boeing — the primary NASA contractor for the SLS rocket — signaled that changes are afoot. The company issued a warning about “the potential for approximately 400 fewer ...