How We Know The Earth Is Ancient
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In astronomy we talk about billions of years like it’s no big deal. But how can we be sure about timescales so far beyond the capacity for human intuition? Our discovery of what we now call deep time is very recent - as recent as our discovery of the true spatial vastness of our universe. And it came as scientists tried to measure the age of the Earth. What they found was as shocking and humbling as anything seen through the telescope.
Hosted by Matt O'Dowd
Written by Dan Falk & Matt O'Dowd
Graphics by Leonardo Scholzer, Yago Ballarini, & Pedro Osinski
Directed by: Andrew Kornhaber
Executive Producers: Eric Brown & Andrew Kornhaber
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Видео How We Know The Earth Is Ancient канала PBS Space Time
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In astronomy we talk about billions of years like it’s no big deal. But how can we be sure about timescales so far beyond the capacity for human intuition? Our discovery of what we now call deep time is very recent - as recent as our discovery of the true spatial vastness of our universe. And it came as scientists tried to measure the age of the Earth. What they found was as shocking and humbling as anything seen through the telescope.
Hosted by Matt O'Dowd
Written by Dan Falk & Matt O'Dowd
Graphics by Leonardo Scholzer, Yago Ballarini, & Pedro Osinski
Directed by: Andrew Kornhaber
Executive Producers: Eric Brown & Andrew Kornhaber
Special Thanks to Our Patreon Supporters!
Big Bang Supporters
Alexander Tamas
David Nicklas
Fabrice Eap
Juan Benet
Morgan Hough
Radu Negulescu
Quasar
Christina Oegren
Mark Heising
Vinnie Falco
Hypernova
william bryan
chuck zegar
Danton Spivey
Donal Botkin
Edmund Fokschaner
Hank S
John Hofmann
John Pollock
John R. Slavik
Jordan Young
Joseph Salomone
Julian Tyacke
Mathew
Matthew O'Connor
Matthew Ryan
Syed Ansar
Timothy McCulloch
Gamma Ray Burst
A G
Adrian Hatch
AlecZero
Andreas Nautsch
Bradley Jenkins
Brandon labonte
Brandon Lattin
Brian Blanchard
Craig Stonaha
Dan Warren
Daniel Lyons
David Bethala
David Hughes
DFaulk
Douglas Cantrell
Eric Kiebler
Frederic Simon
Geoffrey Short
Graydon Goss
Greg Smith
John Funai
John Robinson
Josh Thomas
Justin Waters
Kevin Lee
Kevin Warne
Kyle Hofer
Malte Ubl
Michael Conroy
Mirik Gogri
Nick Virtue
Nick Wright
Nickolas Andrew Freeman
Patrick Sutton
Paul Rose
Protius Protius
Randall Sylvia
Robert Ilardi
Scott Gossett
Sean Warniaha
Shane Calimlim
Steve Bradshaw
Tatiana Vorovchenko
Tim Stephani
Tonyface
Tybie Fitzhugh
Yannick Weyns
Yurii Konovaliuk
Видео How We Know The Earth Is Ancient канала PBS Space Time
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