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Ever wonder why you have thumbs?
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The human hand, with its multi-talented thumb, might be man's greatest tool. But did you know we can trace that thumb, and the hand and arm it's connected to, all the way back to a 375 million-year-old fish named Tiktaalik?
This week I sit down with paleontologist and geneticist Dr. Neil Shubin to learn what a fish, and a little blue hedgehog, can teach us about the evolution of thumbs.
Be sure to watch Neil Shubin's special 3-part series "Your Inner Fish" on your local PBS station, premiering Wednesday, April 9 at 10 PM Eastern!
http://www.pbs.org/your-inner-fish/home/
Also check out Neil's book "Your Inner Fish": http://amzn.to/1ssBCFt
Joe Hanson - Host and writer
Joe Nicolosi - Director
Amanda Fox - Producer, Spotzen IncKate Eads - Associate Producer
Katie Graham - Director of Photography
Andrew Matthews - Editor and motion graphics
John Knudsen - Gaffer
Music:
"Ouroboros" by Kevin MacLeod
Produced for PBS Digital Studios
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Life. There's just so MUCH of it!
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There are now more than 7 billion human beings on Earth, and that …
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We know pollution is a problem on earth, but we’re filling space with our junk too. And if we don’t figure out a way to clean up…
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It's the season for sneezin'!
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Springtime means the arrival of green grass, bright f…
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The dose makes the poison…
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CORRECTION: @2:14 we showed the wrong Paul …
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It's a long story…
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How do you make a Grand Canyon?
Thanks to Mike from PBS Idea Channel and Jamin from PBS Game/Show for hanging out at the Gr…
ข้อสงวนสิทธิ์: พอดแคสต์และอาร์ตเวิร์คที่ฝังอยู่ในหน้านี้มาจาก Joe Hanson ซึ่งเป็นทรัพย์สินของเจ้าของและไม่มีส่วนเกี่ยวข้องหรือรับรองโดย Listen Notes, Inc.
