NASA's Unexplained Files S2E4 backdrop
NASA's Unexplained Files poster

NASA's Unexplained Files (2012)

S2E4 Spacewalk of Doom

Apr 29, 2015 Season 2 Episode 4 Documentary, Talk, Mystery

What leads an astronaut on a spacewalk to experience the sensation of drowning? Have NASA researchers unearthed an asteroid that has been repurposed into a spacecraft? What are the mysterious objects seen when NASA launches a covert payload into orbit?

Previous S2E3
All Episodes
Next S2E5