The International Space Station's Cold Atom Laboratory for fundamental physics experiments got a hardware upgrade. How astronauts Christina Koch and Jessica Meir successfully completed the challenging installation, removing and replacing the lab's Science Module: https://go.nasa.gov/3fKO6Gb More: https://coldatomlab.jpl.nasa.gov | NASA - National Aeronautics and Space Administration

37K views · 2K reactions | NASA Astronauts are returning to the Moon — to stay — during the Artemis program, but how will an Artemis mission work? Watch the full story from launch to landing, then learn more about NASA's next giant leap forward >> go.nasa.gov/35UZrij | NASA's Marshall Space Flight Center | Facebook