Alien Encounters
The Time Machine
Season 3 Episode 6 of 6
New data reveals a super comet that will slam into the moon with enough force to jar it out of orbit. This programme examines how Earth will survive
Alien Encounters airs on Discovery Science at 3:00 PM, Monday 20 May. (Subtitles, audio description.)
Topics
Movie ➝ Drama
General
Science Fiction