Youtor
If the darkness took over Pbs Kids
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=WfSZutedqIQ
PBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACE • Sign Up on Patreon to get access to the Space Time Discord! • / pbsspacetime • What is Quintessence? Well we know that something is up with the way the universe is expanding - there’s some kind of anti-gravitational effect that’s causing the expansion to accelerate. We don’t know what it is - just that it competes against the inward-pulling effect of gravity. And it’s winning - it looks like the universe will expand forever, at an ever-increasing rate. We call this mysterious influence dark energy, but while we’ve talked a lot about how it behaves, we’ve never really explored what it is. So, what is dark energy, really? • One strong possibility is quintessence. Quintessence is a hypothetical form of dark energy, more precisely a scalar field. Watch the episode to learn more. • Check out the Space Time Merch Store • https://www.pbsspacetime.com/shop • Sign up for the mailing list to get episode notifications and hear special announcements! • https://mailchi.mp/1a6eb8f2717d/space... • Search the Entire Space Time Library Here: https://search.pbsspacetime.com/ • Want to Learn More About Dark Energy? Check out the Dark Energy Playlist: • • Dark Energy Explained! • Hosted by Matt O'Dowd • Written by Matt Caplan Matt O'Dowd • Post Production by Leonardo Scholzer, Yago Ballarini, Pedro Osinski, Caique Oliveira, Adriano Leal Stephanie Faria • GFX Visualizations: Ajay Manuel • Directed by Andrew Kornhaber • Associate Producer: Bahar Gholipour • Executive Producers: Eric Brown Andrew Kornhaber • Executive in Charge for PBS: Maribel Lopez • Director of Programming for PBS: Gabrielle Ewing • Assistant Director of Programming for PBS: John Campbell • Spacetime is produced by Kornhaber Brown for PBS Digital Studios. • This program is produced by Kornhaber Brown, which is solely responsible for its content. • © 2022 PBS. All rights reserved. • End Credits Music by J.R.S. Schattenberg: / multidroideka • Special Thanks to Our Patreon Supporters • BIg Bang Level Supporters • Steffen Bendel • Gautam Shine • NullBlox.ZachryWilsn • Adam Hillier • Bryce Fort • Peter Barrett • David Neumann • Charlie • Leo Koguan • Ahmad Jodeh • Alexander Tamas • Morgan Hough • Amy Hickman • Juan Benet • Vinnie Falco • Fabrice Eap • Mark Rosenthal • David Nicklas • Quasar Level Supporters • Vivaan Gupta Reddy Vaka • Glenn Sugden • Sujasha Gupta Vaka, PhD. • Vikram Reddy Vaka, MD. • Alex Kern • Ethan Cohen • Stephen Wilcox • Christina Oegren • xaexyz • Mark Heising • Hank S • Hypernova Supporters • Vyce Ailour • Brandon Paddock • Oneamazinguy • Ken S • Gregory Forfa • Kirk Honour • Mark Evans • drollere • Joe Moreira • Marc Armstrong • Scott Gorlick • Paul Stehr-Green • Russell Pope • Ben Delo • Scott Gray • Антон Кочков • John R. Slavik • Mathew • Donal Botkin • John Pollock • Edmund Fokschaner • Joseph Salomone • chuck zegar • Jordan Young • John Hofmann • Daniel Muzquiz • Gamma Ray Burst Supporters • Kane Holbrook • Bradley S. Isenbek • John Yaraee • Ross Story • teng guo • Mason Dillon • Harsh Khandhadia • Thomas Tarler • Sean McCaul • Carsten Quinlan • Susan Albee • Frank Walker • Matt Q • WhizBangery • MHL SHS • Terje Vold • Anatoliy Nagornyy • comboy • Andre Stechert • Paul Wood • Kent Durham • jim bartosh • Nubble • Scott R Calkins • The Mad Mechanic • Ellis Hall • John H. Austin, Jr. • Diana S • Ben Campbell • Faraz Khan • Almog Cohen • Alex Edwards • Ádám Kettinger • MD3 • Endre Pech • Daniel Jennings • Cameron Sampson • Geoffrey Clarion • Darren Duncan • Russ Creech • Jeremy Reed • Eric Webster • David Johnston • Web Browser • Michael Barton • Mr T • Andrew Mann • Isaac Suttell • Devon Rosenthal • Oliver Flanagan • Bleys Goodson • Robert Walter • Bruce B • Mirik Gogri • Mark Delagasse • Mark Daniel Cohen • Nickolas Andrew Freeman • Shane Calimlim • Tybie Fitzhugh • Robert Ilardi • Eric Kiebler • Craig Stonaha • Graydon Goss • Frederic Simon • Tonyface • John Robinson • A G • David Neal • John Funai • Tristan • Bradley Jenkins • Kyle Hofer • Daniel Stříbrný • Luaan • Cody • Thomas Dougherty • King Zeckendorff • Dan Warren • Patrick Sutton • John Griffith • Daniel Lyons • DFaulk • Kevin Warne
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