Topic - Christina Koch

“And that shows to me that he is committed to the mission that we have, that we are going to show through his leadership that we can do great things," she said.

Joe Biden hosts four NASA astronauts, the first crew aiming to fly around the moon in a half-century →

“We are jumping out of our spacesuits with excitement," astronaut Christina Koch said Tuesday.

NASA's mightiest rocket lifts off 50 years after Apollo →