Artemis II Crew Spots Moon Impacts, Shaping Lunar Base Plans

Four astronauts just gave NASA a front-row view of exactly what a moon base will need to survive, and it started with flashes of light during an eclipse.

During the Artemis II mission's lunar flyby on April 6, astronauts Reid Wiseman, Christina Koch, Victor Glover, and Canadian astronaut Jeremy Hansen became the first humans to see the entire far side of the moon with their own eyes. But the real breakthrough came during a solar eclipse at the end of their seven-hour observation window.

As darkness fell across the lunar surface, the crew spotted multiple flashes of light. Rocky objects were smashing into the moon right before their eyes.

Mission Control at Johnson Space Center erupted in cheers. Scientists had hoped the astronauts might catch these impacts, but seeing them confirmed in real time changes everything.

"That allows us to maybe update our models of how often it's taking a beating," NASA Administrator Jared Isaacman explained during a panel discussion with NBC's Lester Holt. "And if you know that, it might inform your roof design when you build a moon base."

The timing couldn't be better. NASA recently announced plans to build a $20 billion base on the lunar surface, repurposing components originally intended for a moon-orbiting space station.

The agency is moving fast. A test mission in mid-2027 will practice docking procedures with commercial lunar landers from SpaceX and Blue Origin in Earth's orbit, where astronauts can safely return home within hours if something goes wrong.

Why This Inspires

This moment captures something beautiful about human exploration. Four people floating in space watched meteorites strike another world and immediately thought about how to protect future moon residents.

Former NASA astronaut Sunita Williams, who logged 608 days in space before retiring in December 2025, sees the International Space Station as a blueprint for lunar living. Decades of research on exercise, nutrition, stem cells, and manufacturing in microgravity are now ready to transfer to the moon.

"The space station has provided us with a myriad of technologies that we can apply on this moon base," Williams said.

If everything goes according to plan, astronauts will land on the moon in 2028 through the Artemis IV mission. The base will be built in parallel, creating humanity's first permanent home on another world.

When asked if they'd volunteer for a stint on the moon, both Isaacman and Williams didn't hesitate. "Yes!" they answered together.

The Artemis II crew spent 10 days circling Earth and the moon, but their seven hours of lunar observations are already reshaping how we'll live among the stars.