Comments
Previous Episode
Episode list
Next Episode
Help: If player is buffering please pause for 1-4 minutes then play again, it should fix the issue
Report
Note: if one of the links doesn't work, try another link from the list below. in case video doesn't load try to disable adblocker for this site and reload the page.
HD Server
YouTube
Scientific American Frontiers - Season 14 - Episode 6 - Coming Into America
share this episode link to your friends. share to support our website.
Watch Series: Scientific American Frontiers Released in (1990) - Season 14 - Episode 6 ,airing date 2004-07-30 produced by USA, The TV Series categorized in Documentary, and content rating TV-PG with duration 60 min broadcasted as these networks PBS, Streamed at Putlocker “Coming into America” explores how prehistoric immigrants (host Alan Alda calls them “the true American pioneers”) might have arrived here---up to 20,000 years ago. Conventional wisdom has been that the “Clovis people” made their way down from Siberia about 13,000 years ago and spread out. But archaeologists interviewed point to artifacts in various places around the U.S. that are far older---and there's evidence that the ice sheets remained in place longer than previously thought---casting doubt on that theory.
Genre: Documentary
Actor: Woodie Flowers, Alan Alda, Harry West, John Osborne, Stephen M. Kajiura, Brenda Wiederhold, Bob Ballard
Country: USA
Languages: en, English,
Episode: 6
Runtime: 60
Date Modified: 2018-01-12 07:03:45
Air Date: 2004-07-30
Year Released: 1990
Rating: 6.3 out of 10
Content Rating: TV-PG
Views: 68
Quality: HD
Networks:
PBS,
Also known as: Scientific American Frontiers, Az Amerikai TudomáNy HatáRai, Alan Alda In Scientific American Frontiers
Keywords:Reference To Scientific American Magazine
Magazine Tie In
Scientific American Frontiers - Season 14 - Episode 6 - Coming Into America Watch Online
You May Also Like
