art002e041790 (April 2, 2026) - NASA astronaut and Artemis II mission specialist Christina Koch on Flight Day 2 ahead of the translunar injection burn that ultimately sent the crew in the Orion spacecraft toward the Moon. Credit: NASA
art002e041790 (April 2, 2026) - NASA astronaut and Artemis II mission specialist Christina Koch on Flight Day 2 ahead of the translunar injection burn that ultimately sent the crew in the Orion spacecraft toward the Moon. Credit: NASA