Bringing Mars samples to Earth could could cost an extra $1 billion, but NASA should totally do it, experts say

Bringing Mars samples to Earth could could cost an extra $1 billion, but NASA should totally do it, experts say
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Holding a pristine piece of Mars in a lab on Earth is among the most ambitious dreams of planetary scientists, and NASA and its European counterpart want to make the dream a reality.



November 16, 2020 at 10:30PM
via Space.com read more...