Do you have what it takes? Experts reveal what Mars astronauts need

Do you have what it takes? Experts reveal what Mars astronauts need

Putting astronauts on Mars is one of the next big goals for humans in space. But who will those astronauts be?Missions to Mars are likely to last up to three years, with astronauts enduring prolonged confinement, limited living spaces, and - to put it mildly - high levels of mutual responsibility.In such an environment, you might think a singular kind of person was needed - a Rambo, or a Sarah Connor, somebody diligent, determined, and mission-f…