Horizon - Season 39 Episode 15 Stone Age Columbus
Who were the first people in North America? From where did they come? How did they arrive? The prehistory of the Americas has been widely studied. Over 70 years a consensus became so established that dissenters felt uneasy challenging it. Yet in 2001, genetics, anthropology and a few shards of flint combined to overturn the accepted facts and to push back one of the greatest technological changes that the Americas have ever seen by over five millennia.
The accepted version of the first Americans starts with a flint spearhead unearthed at Clovis, New Mexico, in 1933. Dated by the mammoth skeleton it lay beside to 11,500 years ago, it was distinctive because it had two faces, where flakes had been knapped away from a core flint. The find sparked a wave of similar reports, all dating from around the same period. There seemed to be nothing human before Clovis. Whoever those incomers were around 9,500BC, they appeared to have had a clean start. And the Clovis point was their icon - across 48 states.
First Air Date: Feb 04, 1964
Last Air date: Jul 22, 2024
Season: 60 Season
Episode: 1162 Episode
Runtime: 60 minutes
IMDb: 7.40/10 by 27.00 users
Popularity: 115.857
Language: English
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Episode
Helike - The Real Atlantis
Volcano Hell
Fatbusters
The Lost Pyramids of Caral
Death of the Iceman
Parallel Universes
The Dinosaur that Fooled the World
The Fall of the World Trade Center
Archimedes' Secret
The Mystery of the Jurassic
Killer Lakes
The A6 Murder
The England Patient
Freak Wave
Stone Age Columbus
Homeopathy: The Test
The Day the Earth Nearly Died
The Secret of El Dorado
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