For the first time on television a rigorous, scientific investigation into the fact, fiction, and hoax of Unidentified flying objects. With vivid film and accounts from several eyewitnesses including astronauts, NOVA sifts the evidence for and against the existence of UFOs.
Genres: Documentary
Keywords: candid , dramatic , factual , inspirational , instructive , nature , latest-web-series-online , tv-shows-online