NASA Artemis II’s Christina Koch Reveals 3 Career Rules She Swears By

NASA astronaut Christina Koch shared three career lessons drawn from her spaceflight experience.

She urged people to choose meaningful long-term work over quick wins and to lean into uncomfortable challenges.

Koch also said supporting teammates is essential to building durable success.

Her advice is grounded in record-setting missions, including a long ISS stay, the first all-female spacewalk, and Artemis II.