View Full Version : This Cave Video Makes You Feel Like You’re On An Alien Planet

2013-Oct-07, 02:10 PM
A few weeks ago, a bunch of astronauts went underground in Italy in the name of science and better finessing the techniques of running a space mission. A movie-style “preview” of their work plays in the video above. You can see how jazzed the astronauts are about the mission. “It was like being on Mars,” […]

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