When did Horizon Season 51 Episode 3 air?
Horizon Season 51 Episode 3 aired on August 26, 2013.


Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.

The hunt for life within the long-dead bones of dinosaurs may sound like the stuff of Hollywood fantasy - but one woman has found traces of life within the fossilised bones of a T Rex. Dr Mary Schweitzer has seen the remains of red blood cells and touched the soft tissue of an animal that died 68 million years ago. Most excitingly of all, she believes she may just have found signs of DNA. Her work is revolutionising our understanding of these iconic beasts.
Direct answers for episode-level questions and details.
Horizon Season 51 Episode 3 aired on August 26, 2013.
This episode runs for approximately 60 minutes.
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