The next episode delves into the intriguing tales of a comet mistakenly believed to be an alien spacecraft, a perceived threat of extraterrestrial invasion, and the enigmatic force behind the disintegration of a near-Earth asteroid.
Aired: Mar 2, 2015A mysterious UFO crash in Pennsylvania raises concerns about a Soviet satelli...
Aired: Mar 4, 2015The next episode delves into the mysterious discovery of massive spider-like ...
Aired: Apr 22, 2015A series of extraordinary celestial events sparks rumors of a covert space pr...
Aired: Apr 29, 2015A spacewalk takes a deadly turn as an astronaut is unexpectedly sucked into t...
Aired: May 6, 2015Baffling space mysteries are on the verge of being unraveled as NASA confront...
Aired: May 13, 2015Mysterious findings on the moon's surface suggest the existence of an unknown...
Aired: May 20, 2015The next episode delves into the intriguing tales of a comet mistakenly belie...
Aired: May 27, 2015Astronauts are experiencing strange mental invasions, prompting NASA to inves...
Streaming in:
CanadaRomania
Spain
United Kingdom
United StatesAppearances
Seasons: 6
Current Status: Returning Series
Network: Science
Production Countries: United States, United Kingdom, India
Genres:Documentary
