The four astronauts aboard NASA’s Artemis II mission splashed down safely in the Pacific Ocean off the coast of San Diego, California, on Friday, April 10, 2026, at 8:07 p.m. EDT, concluding a landmark voyage that marked humanity’s return to cislunar space for the first time in more than 50 years.
The Orion spacecraft, nicknamed Integrity by the crew, completed a parachute-assisted landing after a fiery re-entry through Earth’s atmosphere at nearly 25,000 miles per hour, enduring temperatures as high as about 5,000°F (roughly half the surface temperature of the Sun). Recovery teams from NASA and the U.S. military quickly extracted the crew—NASA astronauts Reid Wiseman (commander), Victor Glover (pilot), and Christina Koch (mission specialist), along with Canadian Space Agency astronaut Jeremy Hansen (mission specialist)—and brought them aboard the USS John P. Murtha for initial medical evaluations. All four were reported in good health, with Wiseman confirming “four green crewmembers.”
A Mission of Firsts and Record-Breaking Distances
Launched on April 1, 2026, aboard NASA’s powerful Space Launch System (SLS) rocket from Kennedy Space Center in Florida, Artemis II was the first crewed flight of the Artemis program. The nearly 10-day mission (lasting 9 days, 1 hour, 31 minutes, and 35 seconds) took the astronauts on a free-return trajectory around the Moon, reaching a farthest distance from Earth of approximately 252,756 miles—surpassing the previous record set by Apollo 13 in 1970.
During the flight, the crew conducted lunar observations, captured unprecedented images of the Moon’s far side, and experienced a total solar eclipse from space. They also tested key systems on the Orion spacecraft in preparation for future Artemis missions, including Artemis III, which aims to land the first woman and first person of color on the lunar surface.
The mission represented several milestones:
- The first time humans have flown beyond low-Earth orbit since Apollo 17 in 1972.
- The first woman (Christina Koch), first Black man (Victor Glover), and first Canadian (Jeremy Hansen) to journey around the Moon.
- A critical test of Orion’s heat shield, life support systems, and re-entry capabilities for deep-space human exploration.
The Journey Home
On the final day, the crew prepared for re-entry with trajectory correction burns while listening to music selected by the team. Orion separated from its service module, endured the intense plasma blackout during atmospheric entry, deployed drogue and main parachutes, and made a picture-perfect upright splashdown in the Pacific. Mission Control in Houston erupted in cheers as the capsule touched down.
The astronauts are scheduled to return to NASA’s Johnson Space Center in Houston on Saturday for further debriefings and medical checks. The Orion spacecraft will be transported to Naval Base San Diego and eventually returned to Kennedy Space Center for analysis.
Looking Ahead: Artemis Program Momentum
NASA officials hailed the mission as a major step toward sustainable human presence on and around the Moon, paving the way for long-term lunar exploration and eventual crewed missions to Mars. “You’ve returned humanity to the Moon,” one official noted, emphasizing the mission’s role in inspiring a new generation.
Artemis II builds directly on the uncrewed Artemis I test flight and sets the stage for increasingly ambitious expeditions. International partners, including the Canadian Space Agency, continue to play key roles in the program.
The safe return of the Artemis II crew caps a flawless demonstration of NASA’s deep-space capabilities and reignites humanity’s drive to explore beyond Earth. As Reid Wiseman and his crewmates step back onto solid ground, the next chapter of lunar exploration—and humanity’s future in space—feels closer than ever.
Welcome home, Artemis II crew.
