NASA’s Unexplained Files Season 2 Episode 7
How did pictures from the Hubble telescope make the comet of the century look like an alien spacecraft? Has earth already been invaded by alien organisms? What mysterious force is smashing a near-earth asteroid to pieces?
Views: 13
Serie: NASA's Unexplained Files
Guest Star: Christopher Orwoll, Erik Dellums, James E. Oberg, Kevin R. Grazier, Leroy Chiao, Marc D'Antonio, Matt Genge, Nick Pope, Seth Shostak, Stanton Friedman, William J. Birnes