NASA's Artemis II mission, which was scheduled to launch next weekend to a manned mission around the MoonThe launch of the Artemis II spacecraft has been postponed until at least March after a fuel leak was detected during test flights on Tuesday. NASA announced the postponement through its official channels, now indicating March as "the earliest possible launch opportunity for the Artemis II mission," which will carry four astronauts. The plan is for them to orbit the Moon before returning to Earth.