Christina Koch – The Astronaut Who Made History in Space & Around the Moon!

Learn about Christina Koch — the NASA astronaut who spent 328 days in space, did the first all-female spacewalk, and is flying around the Moon in 2026! Quiz & games inside.

From a Small Town to the Stars

Christina was born on January 29, 1979, in Grand Rapids, Michigan, and grew up in Jacksonville, North Carolina. As a little girl, she loved looking up at the stars from her backyard and asking big questions about the universe. She once said: “Looking up and seeing the stars in my backyard was a great source of inspiration. It reminded me how big the universe is.”

She was an incredible student who loved science and maths. She attended the prestigious North Carolina School of Science and Mathematics, then went to NC State University where she earned TWO Bachelor’s degrees — in Electrical Engineering and Physics — plus a Master’s degree in Electrical Engineering. After university she worked at NASA’s Goddard Space Flight Center, then did something wild and brave: she moved to one of the most remote, freezing places on Earth.

The Antarctica Adventure — Training for Space on Earth

Imagine spending months at the South Pole where temperatures drop to -80°C and the sun disappears for entire months! Christina worked at Antarctic and South Pacific research stations, even serving as station chief for NOAA in American Samoa. Completely isolated — a tiny team, no shops, limited communication. It sounds frightening, but Christina loved it. That experience of isolation, teamwork, and staying calm under pressure turned out to be the perfect training ground for space. Her professor at NC State, Dr Stephen Reynolds, who wrote her a letter of recommendation back in 1999, later joked: “I thought, yeah well that’s nice — every parent’s child wants to be an astronaut. Well, she went. So it’s been a trip ever since.”

Christina’s Timeline to the Moon

The Story of the First All-Female Spacewalk

On October 18, 2019, Christina Koch and her fellow astronaut Jessica Meir floated outside the International Space Station — 400 kilometres above Earth. No solid ground under their feet. Just the vast, silent blackness of space all around them. They had to fix a broken battery charger unit on the outside of the Station, and the repair took over 7 hours!

But what made this moment different from every spacewalk in all of human history? For the very first time, both people outside the spacecraft were women. Christina later said she hoped one day it would just feel completely normal — because it should be. Science and space exploration belong to everyone.

Artemis II — Lunar Flight

The giant Space Launch System (SLS) rocket — as tall as a 32-storey building — generates a mind-blowing 8.8 million pounds of force. Christina and her three crewmates — Commander Reid Wiseman, Pilot Victor Glover (the first person of colour on a Moon mission), and Jeremy Hansen of Canada (the first non-American) — fly aboard the Orion capsule on a historic 10-day journey around the Moon.

The crew reaches the Moon, passing within 4,000 miles of its ancient surface on a free-return trajectory before heading back home to Earth. This voyage travels 252,000 miles from Earth — farther than any human being has ever journeyed into deep space, surpassing the distance record set by Apollo 13 in 1970!

Christina’s Record-Breaking Achievements

What Can We Learn from Christina?

Christina Koch’s life is full of lessons for every one of us. She was rejected the first time she applied to be an astronaut — but she never gave up. She chose hard, unusual experiences like living in Antarctica when she could have played it safe. She believed science and engineering were for her, even when not many girls pursued those fields.

She has said: “I think my message is to always do the things that might even scare you — the things that intimidate you, the things you think are beyond your reach. Because when you achieve them, you learn the most about yourself and you bring the most back to the world.”