Venus, twice every couple of hundred years, will move between earth's vista on the sun and the sun itself. When observed from different parts of the earth, enable you to triangulate and get a precise distance to venus. Professor franklin: "We came up with the number of 90 million miles... its 90 ar million miles"
How does lightning work? On this episode, Neil deGrasse Tyson and comic co-host Chuck break down the legendary science and inventions of Benjamin Franklin, live with chief editor of The Benjamin Franklin Papers, Ellen Cohn and Benjamin Franklin himself!
NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free here: https://startalkmedia.com/show/a-key-a-kite-startalk-live-with-benjamin-franklin/
Thanks to our Patrons Andrew Herron, Bhargava Kandada, and Mark Roop for supporting us this week.
Photo Credit: Hansueli Krapf, CC BY-SA 3.0, via Wikimedia Commons
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