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Eons: How a Hot Planet Created the World's Biggest Snake

7 minutes 45 seconds

Now Playing As: Captioned (English) (change)

About 59 million years ago, the largest animal lurking in the ancient forests of Colombia by far was a Titanoboa. It’s only been in the past few years that scientists have put together the many pieces of this puzzling creature, but it turns out that the greatest snake that the world ever saw was made possible by a warming planet. Part of the "Eons" series.

Media Details

Runtime: 7 minutes 45 seconds

Topic: Science
Subtopic: Paleontology, Prehistoric Life, Reptiles
Grade/Interest Level: 10 - 12
Standards:

Release Year: 2020
Producer/Distributor: PBS Digital Studios
Series: Eons
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An illustration depicts the dinosaur, Coelophysis, with new born Coelophysis in between its beak.

A painting depicts scientists comparing Piltdown Man's remains to other species. Charles Dawson and Sir Arthur Smith Woodward are seen standing together.

An illustration depicts a pair of dinosaurs fighting each other.

An illustration depicts a bat flying in sky.

An illustration depicts a pair of reptile like dinosaurs running in a desert. Image credit: Ceri Thomas.

An illustration depicts an extinct animal, the Giant Lemur.

An illustration depicts the earth of 50 million years ago, with a supercontinent Laurasia. Caption, Paleographic animation by C R Scotese.

An illustration depicts a theropod dinosaur, looking into a nest with eggs and newborn dinosaurs.

A skull from the fossils of Homo floresiensis, and a rough sketch of the limbs of the fossil remains are presented.

The sculpture, of a dragon sprawled, at the steps of Kinh Thien palace. Caption: Remains of Kinh Thien Palace.