DOCUMENTARY PREMIERE: This new Netflix documentary follows teenagers enrolled in the Huntsville, AL program known as Space Camp, where aspiring future astronauts get a chance to chase, and help realize, their dreams. The message of  The Mars Generation is that, if a trip to the moon was the inevitable consequence of space exploration in the 1960s, the generation just coming of age is likely to be the first with an actual chance to be sent on a manned (and womanned) mission to Mars.  “One time, at Space Camp…”