Download Adobe Flash Player for FREE

Sorry, either your javascript is disabled or you don't have the latest Adobe Flash Player installed.

Click here to get the latest version of Adobe Flash Player. It will only take a minute to download, and it's FREE!

UFO UK (03:06)

UFO UK | 474 views

Nationl Geographic Channel

You've heard tales of little green men from other planets, but these are normally consigned to urban legends and sci-fi fables. However, a dossier of files released by the Ministry of Defence last year proves just how seriously some of these close encounters are taken by the government.

Related Shows

Videos

CURIOSITY WEEK

Videos > Curiosity Week

UFO UK

You've heard tales of little green men from other... UFO UK 03:06