With first Martian samples packed, Perseverance initiates remarkable sample return mission – Phys.org

NASA, along with the European Space Agency, is developing a campaign to return the Martian samples to Earth.
On Sept. 1, NASA’s Perseverance rover unfurled its arm, placed a drill bit at the Martian surface, and drilled about 2 inches, or 6 centimeters,…

Click here to view the original article.