Unsealed Alien Files

Name: Unsealed Alien Files S04:E18 - Alien Communications
Uploaded: 2014-01-01T00:00:00.000Z
Duration: 19 min 40 s
Description: Scientists and Ufologists are scouring the vast regions of space for signs of extraterrestrial life. But if it takes millions of years for light from distant stars to reach Earth, how long could it take for aliens to answer our call?

Saison 4 Épisode 18 - Alien Communications

2015 · 20 min · 4 Saisons

TV-PG

Documentaire

Scientists and Ufologists are scouring the vast regions of space for signs of extraterrestrial life. But if it takes millions of years for light from distant stars to reach Earth, how long could it take for aliens to answer our call?

Sous-titres: English

Avec:John B. Wells Nick Pope John Greenewald Jr.John Greenwald

Réalisé par:Benjamin Tucker