The tech that could keep astronauts happy on their missions to the stars

The tech that could keep astronauts happy on their missions to the stars

NASA has a bold plan to send astronauts to Mars by 2030 (or thereabouts). In preparation for this monumental Martian mission, the space agency needs to make sure everything’s in order years beforehand.  From engineering the rockets and making sure there are enough supplies for a round trip, to developing 3D printing tools and ensuring …