Day the Dinosaurs Died
Season 44 Episode 21 | 53m 14s
66 million years ago, a seven-mile-wide asteroid collided with Earth, triggering a chain of events that coincide with the end of the dinosaurs. But experts have long debated exactly what happened when the asteroid struck and how the giant beasts met their end. Now, scientists have uncovered compelling new clues about the catastrophe.
Aired: 12/06/17 | Expired: 12/26/20 |
Extras From This Episode
Day the Dinosaurs Died Preview
Preview: S44 Ep21 | 30s
S44 Ep20 | 53m 32s | WETA Passport
S44 Ep18 | 54m 10s | WETA Passport
S44 Ep17 | 53m 1s | WETA Passport
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