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![Wonders of the Universe - E4 - Messengers Wonders of the Universe - E4 - Messengers](/sites/default/files/Programs/Wonders%20of%20the%20Universe/e4_p026151.jpg)
Video ID
Wonders of the Universe
Brian travels from the fossils of the Burgess Shale to the oldest desert in the world to show how light holds the key to our understanding of the whole universe, including our own deepest origins.
Expired