Eòin Dino (Dino Birds)

BBC Alba HD

9:00 PM to 9:50 PM

Thursday 1 October

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Part one of two. An insight into the evolution of birds - how they have conquered multiple territories and adapted to every environment on Earth. The history of birds can be traced back 220 million years. A recent discovery of the oldest fossil of a modern bird offers new clues about how and why they were the only ones to survive the deadly asteroid impact that wiped out most of Earth's creatures - and reveals the secret of their evolutionary success