Slideshow: 2013 NASA Astronaut Candidate Christina Hammock Koch - YouTube
File:Astronaut Christina M. Hammock Koch (cropped).jpg - Wikimedia Commons
NASA Astronaut Christina Hammock Koch
NASA Accidentally Planned a Historic All-Women Spacewalk for March 29
Taking Flight | Kid Reporters' Notebook | Scholastic Inc.
Female NASA astronauts respond to outrage over spacesuit availability
Christina Hammock Koch: Record-breaking NASA astronaut | Space
NC State Sciences on Twitter: ".@ncstatephysics alumna and @NASA astronaut Christina Hammock Koch (@Astro_Christina) is conducting a spacewalk today! It's playing on the Riddick Hearth screens or you can watch it here:
Christina Hammock | National Aeronautics and Space Administration Wiki | Fandom
NASA astronaut, Jacksonville native launches into space Thursday | WCTI
Christina Hammock Koch on Instagram: ““You'll see one day” - How to answer @basketballasart when she asks what it's like to spacewalk. Such a delight, inspiration and honor…”
NASA Astronaut... - NASA Astronaut Christina Hammock Koch
NASA Astronaut Christina Hammock Koch
Christina Hammock Koch on Instagram: “Got lunch plans? How about mac and cheese in space?! See how it's done on @iss and learn all about dehydrated food with this fun video!…”
Christina Hammock-Koch
Christina Koch: Her lifelong dream of going to space began along the NC coast (”1on1 with Jon Evans” podcast)
Who are Christina Koch and Jessica Meir? NASA Launches First All-Female Spacewalk
North Carolina Space Grant Scholar Launches to ISSNorth Carolina Space Grant
Sightings | Astronaut Appearance Calendar | collectSPACE | Christina Hammock Koch
Astronaut Christina Koch spent a record-breaking 328 days in space. Here's what she did | CNN
