Do We Have the 'Right Stuff' to Put a Man on Mars?
Dugg from Daily Galaxy: NASA is serious about launching the most difficult mission ever attempted by the human race - putting an astronaut on Mars. The voyageâ¦
Dugg from Daily Galaxy: NASA is serious about launching the most difficult mission ever attempted by the human race - putting an astronaut on Mars. The voyage will cover hundreds of millions of miles and take two and half years round trip.