NASA has selected the Centaur upper stage currently used on United Launch Alliance’s Vulcan rocket for future flights of the Space Launch System.

NASA is proposing SpaceX Starship now handles translunar injection (TLI) propulsion and the full landing role, while SLS/Orion is limited to LEO only.

NASA is revising its moon-landing plans, reducing Boeing Co.’s role while elevating SpaceX’s Starship rocket to do the job of propelling astronauts to lunar orb

NASA recently announced that it’s targeting April 1 for the launch of its highly anticipated lunar-bound mission, Artemis II. Inside the Orion spacecraft lifted to space by the powerful SLS rocket will be NASA astronauts Reid Wiseman,