The first manned flight to Mars returns after having been out of communications since it had arrived on Mars. What would it reveal? The first manned flight to Mars returns after having been out of communications since it had arrived on Mars. What would it reveal? The first manned flight to Mars returns after having been out of communications since it had arrived on Mars. What would it reveal? The first manned flight to Mars returns after having been out of communications since it had arrived on Mars. What would it reveal?
