Carl Sagan - Wonder & Skepticism 1

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Cosmic Quandaries with Dr. Neil deGrasse Tyson 1 videos in the series Time: 1:28:00   Views: 1237

The Power of the Pentatonic Scale 1 videos in the series Time: 3:04   Views: 1451

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E=mc²: Einstein explains his famous formula Time: 0:57   Views: 111770 | More: Albert-Einstein

String Theory Time: 10:05   Views: 3175 | More: Carl-Sagan

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Stephen Hawking asks big questions about the universe 1 videos in the series Time: 10:12   Views: 1160

Periodic Phenomena 1 videos in the series Time: 1:18:16   Views: 1350

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Richard Feynman talks about light Time: 5:55   Views: 8166 | More: Richard-Feynman

Dan Gilbert on our mistaken expectations 1 videos in the series Time: 33:38   Views: 1544

Carl Sagan - Pale Blue Dot Time: 3:31   Views: 14891 | More: Carl-Sagan

Ted Turner Interviews Carl Sagan (Part 1 of 5) 1 videos in the series Time: 7:59   Views: 24754

Aspiring 12-year-old physicist pursues degree at FIU 1 videos in the series Time: 1:13   Views: 27572