Could We Live on Mars?

What would it take for humans to live on Mars? We teamed up with Popular Science to find out! Like this video? Tweet us!: Welcome to Thought Café , an collaborative animated series with people and organizations we love. Subscribe so you never miss a video! Sound Design by Allan Levy More Thought Café videos: Take a 360° tour of our solar system: Can we travel at light speed? Follow us! ht