Artemis II astronauts Christina Koch and Victor Glover, along with Orion leaders, visited NASA’s Ames Research Center in California’s Silicon Valley.The visit included a tour of the Arc Jet Complex, where researchers simulate the intense heat of atmospheric reentry.Ames researchers have played a critical role in developing and testing Orion's thermal protection system.The visit concluded with an award ceremony honoring employees' outstanding performance and contributions to the Orion Program.