On April 1, 2026, at 6:35 PM Eastern, NASA's Space Launch System lifted off from Launch Complex 39B at Kennedy Space Center carrying four astronauts around the Moon. Ten days later they were home. Nobody landed — and that was never the point.
What Artemis II was
Artemis II was essentially a shakedown cruise. The Orion capsule — flying crew for the first time — looped the Moon on a free-return trajectory and came straight back, testing the systems that keep humans alive beyond low Earth orbit: life support, navigation, communications, and the heat shield on the way home. It was the first crewed flight of both the SLS rocket and the Orion spacecraft, and the first time humans traveled beyond low Earth orbit since Apollo 13 in 1970 — a gap of more than half a century.
The crew
Commander Reid Wiseman, pilot Victor Glover, and mission specialist Christina Koch of NASA, joined by Jeremy Hansen of the Canadian Space Agency. The flight made history on several fronts: Glover became the first Black astronaut to travel to the Moon, Koch the first woman, and Hansen the first non-American on a lunar mission.
Why it mattered
Apollo proved we could get there. Artemis has to prove we can stay — and that starts with wringing out the hardware. Every hour the crew spent running Orion's systems in deep space retired risk for the missions that follow: the ones that actually touch down. A flawless ten days around the Moon is worth more than any simulation.
What's next
The program's next giant step is Artemis III, the mission intended to put astronauts back on the lunar surface — this time near the Moon's south pole, where water ice hides in permanently shadowed craters. On NASA's current manifest it's targeted for 2027, flying a more complex choreography than Artemis II: Orion will rendezvous with commercially built landers — SpaceX's Starship and Blue Origin's Blue Moon — to ferry the crew down and back up.
Beyond that, the plan widens: the Gateway station in lunar orbit, a sustained human presence at the south pole, and eventually using the Moon as the proving ground — and fuel depot — for the far harder journey to Mars. Artemis II was the first page of that chapter, not the last.
Schedules in human spaceflight slip; they always have. But the direction is set: the Moon is no longer a place we visited once. It's becoming a place we go.