A breakthrough at the legendary Roswell crash site may finally uncover the truth behind the enduring mystery, while a stunning account of a UFO crash in Pennsylvania raises fresh questions about the existence of extraterrestrial life.
Aired: Jan 9, 2015Unsettling aerial phenomena hover near nuclear sites, sparking heightened sec...
Aired: Jan 16, 2015The next episode delves into the mystery of triangular-shaped UFOs, raising q...
Aired: Jan 23, 2015The 1942 Los Angeles air raid remains shrouded in mystery, with unknown aircr...
Aired: Jan 30, 2015A breakthrough at the legendary Roswell crash site may finally uncover the tr...
Aired: Feb 13, 2015Next episode, a wave of UFO sightings sweeps across Alaska, the English Chann...
Aired: Feb 6, 2015As UFOs storm the skies, pilots from around the world are confronted with a h...
Creators
Current Status: Returning Series
Network: History
Genres:Documentary, History
