All Questions
Tagged with sample-return life
2
questions
8
votes
1
answer
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If Elon Musk wanted to bring back some Martian soil, would US permission be required?
A scenario occurred to me recently where the Chinese space program decided to go all-in on Mars sample return, and their schedule was such that it would happen before the NASA/ESA mission was ...
7
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Could a biohazard sample return capsule from Mars be safely hard landed on Earth?
There are some planetary protection concerns about backward contamination of Earth by returning samples from Mars, a mission which may well happen around the Earth-Mars opposition of 2025. One of the ...