Chips carrying Artemis II astronauts’ cells map spaceflight’s effect on human biology

TL;DR
During Artemis II’s lunar flyby, four tiny chips seeded with the astronauts’ bone marrow cells circled the Moon to study how deep-space conditions—like radiation and microgravity—affect human biology, part of NASA’s Avatar program using organ-on-a-chip devices to inform future space medicine.
- A tiny experiment using Artemis II astronaut cells could reshape medicine The Washington Post
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- Concordia College class studies effects of space travel on human body Valley News Live
- Artemis II: Humans doing super things WKMG
- Boston startup's deep space biology experiment returns with Artemis II MassLive
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