A Historic Feat After Half a Century: Artemis II Successfully Returns Home | WPN World People News

The National Aeronautics and Space Administration (NASA)’s Artemis II mission reached a glorious conclusion on April 10 (local time). Carrying four astronauts, the Orion spacecraft successfully splashed down off the coast of California after an approximately ten-day journey through deep space.

This mission marked humanity’s first crewed return to lunar orbit since the end of the Apollo program in 1972. Led by Commander Reid Wiseman, the international team included the first woman and the first Black crew member to undertake a lunar mission. With a maximum distance of about 406,771 kilometers from Earth, the mission also set a new record for the farthest distance ever traveled by a crewed spacecraft.

The return journey was both challenging and intense. Before re-entering the atmosphere, the spacecraft precisely jettisoned its service module, then plunged toward Earth at more than 30 times the speed of sound. During the most critical 13 minutes, extreme friction generated temperatures as high as 2,760°C on the exterior, even forming a plasma layer that temporarily disrupted communications with the ground. Fortunately, Orion’s heat shield performed exceptionally well. Once communication was restored, the parachutes deployed successfully, gradually reducing the descent speed to about 25 kilometers per hour.

After five stabilizing airbags were fully inflated on the ocean surface, a U.S. Navy recovery vessel promptly carried out the retrieval operation. This successful lunar flyby not only validated the reliability of the new-generation spacecraft, but also laid a solid foundation for establishing a long-term lunar presence and future exploration of Mars. Humanity has once again proven its ability to venture beyond the stars—and return home safely.