The Universe - Season 7 Episode 2 - Alien Sounds

The Universe - Season 6 Episode 6 - UFO The Real Deal

The Universe - Season 3 Episode 11 - Edge of Space

The Universe - Season 8 Episode 2 - Pyramids

The Universe - Season 6 Episode 7 - God and the Universe

The Universe - Season 3 Episode 12 - Cosmic Phenomena

The Universe - Season 4 Episode 9 - Liquid Universe

The Universe - Season 4 Episode 2 - The Day the Moon Was Gone

The Universe - Season 4 Episode 3 - It Fell from Space

The Universe - Season 4 Episode 8 - Space Wars

The Universe - Season 6 Episode 2 - Nemesis The Sun's Evil Twin

The Universe - Season 7 Episode 7 - When Space Changed History

The Universe - Season 8 Episode 3 - Heavenly Destruction

The Universe - Season 7 Episode 4 - Deep Freeze

The Universe - Season 5 Episode 4 - Time Travel

The Universe - Season 8 Episode 4 - Star of Bethlehem

The Universe - Season 4 Episode 1 - Death Stars

The Universe - Season 4 Episode 7 - The Search for Cosmic Clusters

The Universe - Season 6 Episode 1 - Catastrophes that Changed the Planets

The Universe - Season 5 Episode 7 - Total Eclipse

The Universe - Season 4 Episode 11 - Science Fiction. Science Fact.

How the Universe Works - S06E02 - Twin Suns - The Alien Mysteries

The Universe - Season 6 Episode 4 - Crash Landing on Mars

The Universe - Season 4 Episode 12 - Extreme Energy

Uncovering Aliens - Season 1 Episode 3 - Alien Harvesting

The Universe - Season 5 Episode 6 - Asteroid Attack