The Earth 500,000 Years Ago | 500,000 Subscribers Special

When Humans Vanished From Britain for 15,000 Years

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The Prehistoric Worms That Were Key to the Evolution of Life | 7 Days of Science

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The Fossil That Travelled Through Time

The Scientific Accuracy of Walking With Dinosaurs - Episode 6: Death of a Dynasty

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Every Time Giant Deer Have Evolved

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The Earth 10,000 Years Ago | 10,000 Subscribers Special

The Oldest Known Venomous Land Predator?

5 Strange Creatures From the Triassic Period

5 Extraordinary Prehistoric Moments Locked in Time Forever

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The Truth of Horse Evolution - Part 2

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Sharks of the Jurassic Oceans

When Lions Ruled Europe

The Earth 300,000 Years Ago | 300,000 Subscribers Special