How Magnetism Shapes The Universe

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=_H4xrVzd65Q

Sign Up on Patreon to get access to the Space Time Discord! • / pbsspacetime • Check out the Space Time Merch Store • https://www.pbsspacetime.com/shop • How far can you follow a compass needle? As far as the north magnetic pole, where the needle starts spinning wildly? Compass needles align with magnetic field lines, and on the precise spot of magnetic north, those field lines are vertical. So just tilt your compass 90 degrees and you can continue your journey - either down to the molten iron dynamo surrounding the Earth’s core, or up. But up to where? The answer - to everywhere - and today, that’s where we’re going to go. • • Sign up for the mailing list to get episode notifications and hear special announcements! • https://mailchi.mp/1a6eb8f2717d/space... • Hosted by Matt O'Dowd • Written by Matt O'Dowd • Graphics by Leonardo Scholzer, Yago Ballarini, Pedro Osinski • Directed by Andrew Kornhaber • Assistant Producer: Setare Gholipour • Executive Producers: Eric Brown Andrew Kornhaber • End Credits Music by J.R.S. Schattenberg: / @julesschattenberg • Special Thanks to Our Patreon Supporters • Big Bang Supporters • Kyle Bulloch • Ananth Rao • Charlie • Mrs. Tiffany Poindexter • Leo Koguan • Sandy Wu • Matthew Miller • Scott Gray • Ahmad Jodeh • Alexander Tamas • Morgan Hough • Juan Benet • Vinnie Falco • Fabrice Eap • Mark Rosenthal • David Nicklas • Quasar Supporters • Ethan Cohen • Stephen Wilcox • Christina Oegren • Mark Heising • Hank S • Hypernova Supporters • william bryan • drollere • Joe Moreira • Marc Armstrong • Scott Gorlick • Nick Berard • Paul Stehr-Green • Adam Walters • Russell Pope • Ben Delo • L. Wayne Ausbrooks • Nicholas Newlin • DrJYou • Антон Кочков • John R. Slavik • Mathew • Danton Spivey • Donal Botkin • John Pollock • Edmund Fokschaner • Matthew O'Connor • chuck zegar • Jordan Young • m0nk • Julien Dubois • John Hofmann • Daniel Muzquiz • Timothy McCulloch • Gamma Ray Burst • Kent Durham • jim bartosh • Nubble • Chris Navrides • Scott R Calkins • Carl Scaggs • G Mack • The Mad Mechanic • Ellis Hall • John H. Austin, Jr. • Diana S • Ben Campbell • Lawrence Tholl, DVM • Faraz Khan • Almog Cohen • Alex Edwards • Ádám Kettinger • MD3 • Endre Pech • Daniel Jennings • Cameron Sampson • Pratik Mukherjee • Geoffrey Clarion • Nate • Adrian Posor • Darren Duncan • Russ Creech • Jeremy Reed • Eric Webster • Steven Sartore • David Johnston • J. King • Michael Barton • Christopher Barron • James Ramsey • Drew Hart • Justin Jermyn • Mr T • Andrew Mann • Jeremiah Johnson • Peter Mertz • Isaac Suttell • Devon Rosenthal • Oliver Flanagan • Bleys Goodson • Darryl J Lyle • Robert Walter • Bruce B • Ismael Montecel • Simon Oliphant • Mirik Gogri • Mark Daniel Cohen • Brandon Lattin • Nickolas Andrew Freeman • Shane Calimlim • Tybie Fitzhugh • Robert Ilardi • Eric Kiebler • Craig Stonaha • Martin Skans • Michael Conroy • Graydon Goss • Frederic Simon • Tonyface • John Robinson • A G • Kevin Lee • Adrian Hatch • Yurii Konovaliuk • John Funai • Cass Costello • Tristan Deloche • Bradley Jenkins • Kyle Hofer • Daniel Stříbrný • Luaan • AlecZero • Vlad Shipulin • Cody • Malte Ubl • King Zeckendorff • Nick Virtue • Scott Gossett • Dan Warren • Patrick Sutton • John Griffith • Daniel Lyons • DFaulk • GrowingViolet • Kevin Warne • Andreas Nautsch • Brandon labonte

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