We haven't found a way to store scientific samples from space missions without any risk of degradation over decades.
open
Global / Unspecified, Global
Precious samples brought back from the Moon or asteroids need to remain scientifically useful for generations of future researchers. Long-term sample preservation technology hasn't fully caught up with mission ambitions.
Citation ID: WS00304
Title: We haven't found a way to store scientific samples from space missions without any risk of degradation over decades.
URL: https://worldsolve.org/index.php?api=problem&id=304