NASA’s Artemis II mission, which was humanity’s first crewed voyage beyond low‑Earth orbit in more than 50 years, is set to conclude Friday night.

NASA and the world are watching as the Artemis II astronauts are approaching one of the riskiest parts of their 10-day round-trip mission to the moon.

Commander Reid Wiseman, Pilot Victor Glover, Mission Specialist Christina Koch, and Canadian Space Agency (CSA) Mission Specialist Jeremy Hansen are expected to splash down off the coast of San Diego ...