Zena Cardman (@zenanaut) / X

Zena Cardman (@zenanaut) • Instagram photos and videos

Zena Cardman (@zenanaut) • Instagram photos and videos

Zena Cardman on X: Questions about applying to #BeAnAstronaut? Join us on Reddit this evening! We're excited to talk with you. / X

Zena Cardman (@zenanaut) • Instagram photos and videos

Zena Cardman (@zenanaut) • Instagram photos and videos

Zena Cardman (@zenanaut) • Instagram photos and videos

Zena Cardman (@zenanaut) / X

1BP S4 4 2 Zena Cardman NASA 2017 Astronaut Candidate

Zena Cardman - NASA