Jared Isaacman revamps NASA's Artemis plan for 2028 moon landing

NASA Administrator Jared Isaacman announced a major overhaul of the Artemis program to accelerate lunar missions and reduce risks.The revised plan adds a 2027 Earth-orbit docking test with SpaceX and Blue Origin landers before the first crewed landing in 2028.This strategic shift involves standardizing rockets and canceling a $2 billion upgrade to the Space Launch System to ensure annual flights.The changes come as the US faces technical delays and competition from China to return humans to the lunar surface.