-
What Actually Expands In An Expanding Universe?
As the universe expands, #expanding #space is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portion of this video was sponsored by Salesforce. Go to https://salesforce.com/veritasium to learn more.
Special thanks to Geraint Lewis - this video was based on his paper "On the relativity of redshifts"
https://arxiv.org/abs/1605.08634
Check out his YouTube channel: https://ve42.co/gfl and books: https://ve42.co/GFLbooks
References:
Expanding Space: the Root of all Evil?
Matthew J. Francis, Luke A. Barnes, J. Berian James, Geraint F. Lewis
https://arxiv.org/abs/0707.0380
Editing and VFX by Trenton Oliver
Thumbnail by Ignat Berbeci
Music from https://epidemicsound.com
#SMB #smallbiz #startups #SalesforceEssentials
published: 23 Oct 2020
-
What is the universe expanding into? - Sajan Saini
Join TED-Ed's Student Program: http://bit.ly/2Nps4NW
View full lesson: https://ed.ted.com/lessons/what-is-the-universe-expanding-into-sajan-saini
The universe began in a Big Bang nearly fourteen billion years ago, and has been expanding ever since. But how does the universe expand and what is it expanding into? Sajan Saini explains the existing theories around the Big Bang and what, if anything, lies beyond our universe.
Lesson by Sajan Saini, directed by Wooden Plane Productions.
Thank you so much to our patrons for your support! Without you this video would not be possible! Justin Carpani, Faiza Imtiaz, Khalifa Alhulail, Tejas Dc, Benjamin & Shannon Pinder, Srikote Naewchampa, Ex Foedus, Sage Curie, Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ibel Wong, Ahmad Hyari, eden...
published: 06 Sep 2018
-
The Universe Doesn’t Expand “Faster” Than Light
We’ve often heard that the expansion of space exceeds the speed of light! However, the universe doesn’t expand at a speed.
published: 09 Oct 2023
-
Space DOES NOT Expand Everywhere
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!
https://www.patreon.com/pbsspacetime
Space is big, and it’s getting bigger. But where does all that new space actually come from? And is it popping into existence all around you right now? Is that why the remote control is always further away than I thought?
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/spacetime
Hosted by Matt O'Dowd
Written by Matt O'Dowd
Post Production by Leonardo Scholzer, Yago Ballarini, Pedro Osinski, Adriano Leal & Stephanie Faria
GFX Visualizat...
published: 04 May 2022
-
The Expanding Universe | National Geographic
It's possible that the 'dark energy' that feeds the expanding universe could one day rip the planet apart.
Known Universe: Final Frontiers : http://channel.nationalgeographic.com/series/known-universe/4500/Overview
➡ Subscribe: http://bit.ly/NatGeoSubscribe
About National Geographic:
National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.
Get More National Geographic:
Official Site: http://bit.ly/NatGeoOfficialSite
Facebook: http://bit.ly/FBNatGeo
Twitter: http://bit.ly/NatGeoTwitter
Instagram: http://bit.ly/NatGeoInsta
The Expanding Universe | National Geographic
https://youtu.b...
published: 22 Apr 2010
-
What does the universe expand into? Do we expand with it?
Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/UJHp30rFZvu
Could it be that the universe does not expand but we shrink instead? What does it mean that the universe expands anyway? And if it does, what does it expand into? In this video I tell you what you need to know about Albert Einstein's General Relativity to make sense of all this.
Correction to the illustration at 3 mins 31 seconds: It should just have been "smaller than 2 Pi R", not "R smaller than 2 Pi R" (which is correct, but makes no sense). Sorry about that!
Correction to what I say at 6 mins 40 seconds: It's been brought to my attention that in 1992 it was proved one needs in general only 8 dimensions, not 10, see https://en.wikipedia.org/wiki/Whitney_embedding_theorem
You can support us on Patreo...
published: 29 May 2021
-
The Universe Is Expanding Faster Than Light?
The universe appears to be expanding faster than light. But is this breaking the physics we know? Find the answer in the video.
WATCH ANOTHER VIDEO: Why Does the Brain Resemble the Universe?
https://www.youtube.com/watch?v=nU6S-Nh0I30
CHECK OUT OUR MERCH: https://www.teepublic.com/stores/cosmoknowledge?ref_id=29157
You are welcome to support us so we can create more quality content:
https://www.buymeacoffee.com/cosmoknowledge
Join this channel to get access to the perks:
https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join
SUBSCRIBE ► https://goo.gl/PLLFPz
----
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published: 24 Dec 2023
-
Misconceptions About the Universe
Can we see things travelling faster than light?
Check out Audible: http://bit.ly/AudibleVe
Music by Amarante "One Last Thing" http://bit.ly/VeAmarante
Awesome animations by http://youtube.com/minutephysics
Thanks to Prof. Geraint Lewis for input on earlier drafts of this video.
The expanding universe is a complicated place. During inflation the universe expanded faster than light, but that's something that actually happens all the time, it's happening right now. This doesn't violate Einstein's theory of relativity since nothing is moving through space faster than light, it's just that space itself is expanding such that far away objects are receding rapidly from each other. Common sense would dictate that objects moving away from us faster than light should be invisible, but they aren't. ...
published: 27 May 2014
-
#shorts #short #shortvideo Big Bang Theory #science #earthrotation #alberteinstein #earth
🚀 Embark on an exhilarating journey through the cosmos as we delve into the awe-inspiring concept that shaped the universe as we know it – The Big Bang Theory! 🌠
🔍 In this in-depth exploration, we break down the key elements of The Big Bang Theory, from its mind-boggling origins to the profound implications it has on our understanding of space, time, and existence. Join us as we unravel the secrets hidden within the cosmic symphony that birthed galaxies, stars, and planets.
🌌 Topics covered in this video:
1️⃣ The Genesis of the Universe: A glimpse into the intense and hot conditions during the earliest moments.
2️⃣ Expansion and Cosmic Microwave Background: Understand the expansion of space and the residual radiation that provides crucial insights into the Big Bang.
3️⃣ Formation of Elem...
published: 09 Mar 2024
-
The Reason Our Universe Is Expanding
The final episode of Beyond Our Earth delves into the mysterious extremes of our universe, tracing the ongoing journey of scientists to discover the mechanics of the cosmos while adjusting their theories with each new discovery. From Isaac Newton's publication of his laws of gravitational attraction, to Einstein's theory of General Relativity 200 years later. The episode develops further into the 20th century, as quantum physics offered new insights into light and matter.
Beyond Our Earth is a visually exciting and highly stylised exploration of humanity's journey to conquer space and understand the very fabric of cosmos. Through rich stories of human endeavour and scientific intrigue, the series will track our journey farther and farther from planet Earth.
Subscribe – http://goo.gl/wpc2...
published: 10 Dec 2022
12:28
What Actually Expands In An Expanding Universe?
As the universe expands, #expanding #space is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portio...
As the universe expands, #expanding #space is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portion of this video was sponsored by Salesforce. Go to https://salesforce.com/veritasium to learn more.
Special thanks to Geraint Lewis - this video was based on his paper "On the relativity of redshifts"
https://arxiv.org/abs/1605.08634
Check out his YouTube channel: https://ve42.co/gfl and books: https://ve42.co/GFLbooks
References:
Expanding Space: the Root of all Evil?
Matthew J. Francis, Luke A. Barnes, J. Berian James, Geraint F. Lewis
https://arxiv.org/abs/0707.0380
Editing and VFX by Trenton Oliver
Thumbnail by Ignat Berbeci
Music from https://epidemicsound.com
#SMB #smallbiz #startups #SalesforceEssentials
https://wn.com/What_Actually_Expands_In_An_Expanding_Universe
As the universe expands, #expanding #space is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portion of this video was sponsored by Salesforce. Go to https://salesforce.com/veritasium to learn more.
Special thanks to Geraint Lewis - this video was based on his paper "On the relativity of redshifts"
https://arxiv.org/abs/1605.08634
Check out his YouTube channel: https://ve42.co/gfl and books: https://ve42.co/GFLbooks
References:
Expanding Space: the Root of all Evil?
Matthew J. Francis, Luke A. Barnes, J. Berian James, Geraint F. Lewis
https://arxiv.org/abs/0707.0380
Editing and VFX by Trenton Oliver
Thumbnail by Ignat Berbeci
Music from https://epidemicsound.com
#SMB #smallbiz #startups #SalesforceEssentials
- published: 23 Oct 2020
- views: 3971707
6:07
What is the universe expanding into? - Sajan Saini
Join TED-Ed's Student Program: http://bit.ly/2Nps4NW
View full lesson: https://ed.ted.com/lessons/what-is-the-universe-expanding-into-sajan-saini
The universe...
Join TED-Ed's Student Program: http://bit.ly/2Nps4NW
View full lesson: https://ed.ted.com/lessons/what-is-the-universe-expanding-into-sajan-saini
The universe began in a Big Bang nearly fourteen billion years ago, and has been expanding ever since. But how does the universe expand and what is it expanding into? Sajan Saini explains the existing theories around the Big Bang and what, if anything, lies beyond our universe.
Lesson by Sajan Saini, directed by Wooden Plane Productions.
Thank you so much to our patrons for your support! Without you this video would not be possible! Justin Carpani, Faiza Imtiaz, Khalifa Alhulail, Tejas Dc, Benjamin & Shannon Pinder, Srikote Naewchampa, Ex Foedus, Sage Curie, Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ibel Wong, Ahmad Hyari, eden sher, Travis Wehrman, Louisa Lee, Kiara Taylor, Hoang Viet, Nathan A. Wright, Jast3r , Аркадий Скайуокер, Milad Mostafavi, Rob Johnson, Ashley Maldonado, Clarence E. Harper Jr., Bojana Golubovic, Mihail Radu Pantilimon, Benedict Chuah, Karthik Cherala, haventfiguredout , Violeta Cervantes, Elaine Fitzpatrick, Lyn-z Schulte, cnorahs , Henrique 'Sorín' Cassús, Tim Robinson, Jun Cai, Paul Schneider, Amber Wood, Ophelia Gibson Best, Cas Jamieson, Michelle Stevens-Stanford, Phyllis Dubrow, Andreas Voltios, and Eunsun Kim.
https://wn.com/What_Is_The_Universe_Expanding_Into_Sajan_Saini
Join TED-Ed's Student Program: http://bit.ly/2Nps4NW
View full lesson: https://ed.ted.com/lessons/what-is-the-universe-expanding-into-sajan-saini
The universe began in a Big Bang nearly fourteen billion years ago, and has been expanding ever since. But how does the universe expand and what is it expanding into? Sajan Saini explains the existing theories around the Big Bang and what, if anything, lies beyond our universe.
Lesson by Sajan Saini, directed by Wooden Plane Productions.
Thank you so much to our patrons for your support! Without you this video would not be possible! Justin Carpani, Faiza Imtiaz, Khalifa Alhulail, Tejas Dc, Benjamin & Shannon Pinder, Srikote Naewchampa, Ex Foedus, Sage Curie, Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ibel Wong, Ahmad Hyari, eden sher, Travis Wehrman, Louisa Lee, Kiara Taylor, Hoang Viet, Nathan A. Wright, Jast3r , Аркадий Скайуокер, Milad Mostafavi, Rob Johnson, Ashley Maldonado, Clarence E. Harper Jr., Bojana Golubovic, Mihail Radu Pantilimon, Benedict Chuah, Karthik Cherala, haventfiguredout , Violeta Cervantes, Elaine Fitzpatrick, Lyn-z Schulte, cnorahs , Henrique 'Sorín' Cassús, Tim Robinson, Jun Cai, Paul Schneider, Amber Wood, Ophelia Gibson Best, Cas Jamieson, Michelle Stevens-Stanford, Phyllis Dubrow, Andreas Voltios, and Eunsun Kim.
- published: 06 Sep 2018
- views: 1763310
3:13
The Universe Doesn’t Expand “Faster” Than Light
We’ve often heard that the expansion of space exceeds the speed of light! However, the universe doesn’t expand at a speed.
We’ve often heard that the expansion of space exceeds the speed of light! However, the universe doesn’t expand at a speed.
https://wn.com/The_Universe_Doesn’T_Expand_“Faster”_Than_Light
We’ve often heard that the expansion of space exceeds the speed of light! However, the universe doesn’t expand at a speed.
- published: 09 Oct 2023
- views: 394284
17:32
Space DOES NOT Expand Everywhere
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 ...
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!
https://www.patreon.com/pbsspacetime
Space is big, and it’s getting bigger. But where does all that new space actually come from? And is it popping into existence all around you right now? Is that why the remote control is always further away than I thought?
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/spacetime
Hosted by Matt O'Dowd
Written by Matt O'Dowd
Post Production by Leonardo Scholzer, Yago Ballarini, Pedro Osinski, Adriano Leal & Stephanie Faria
GFX Visualizations: Ajay Manuel
Directed by Andrew Kornhaber
Associate Producer: Bahar Gholipour
Executive Producers: Eric Brown & Andrew Kornhaber
Executives in Charge (PBS): Adam Dylewski, Maribel Lopez
Director of Programming (PBS): Gabrielle Ewing
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: https://www.youtube.com/user/MultiDroideka
Special Thanks to Our Patreon Supporters
Big Bang Supporters
Adam Hillier
Bryce Fort
Mark Evans
David Taiclet
Daniel Alexiuc
Peter Barrett
David Neumann
Charlie
Leo Koguan
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Alexander Tamas
Morgan Hough
Amy
Juan Benet
Vinnie Falco
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David Nicklas
Quasar Supporters
Alex Kern
Ethan Cohen
Stephen Wilcox
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Mark Heising
Hank S
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drollere
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bsgbryan
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comboy
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Nubble
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The Mad Mechanic
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MD3
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Web Browser
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The Art of Sin
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Tonyface
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A G
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justahat
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Tristan
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Luaan
Cody
Thomas Dougherty
King Zeckendorff
Nick Virtue
Scott Gossett
Dan Warren
Patrick Sutton
John Griffith
Daniel Lyons
DFaulk
Kevin Warne
https://wn.com/Space_Does_Not_Expand_Everywhere
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!
https://www.patreon.com/pbsspacetime
Space is big, and it’s getting bigger. But where does all that new space actually come from? And is it popping into existence all around you right now? Is that why the remote control is always further away than I thought?
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/spacetime
Hosted by Matt O'Dowd
Written by Matt O'Dowd
Post Production by Leonardo Scholzer, Yago Ballarini, Pedro Osinski, Adriano Leal & Stephanie Faria
GFX Visualizations: Ajay Manuel
Directed by Andrew Kornhaber
Associate Producer: Bahar Gholipour
Executive Producers: Eric Brown & Andrew Kornhaber
Executives in Charge (PBS): Adam Dylewski, Maribel Lopez
Director of Programming (PBS): Gabrielle Ewing
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: https://www.youtube.com/user/MultiDroideka
Special Thanks to Our Patreon Supporters
Big Bang Supporters
Adam Hillier
Bryce Fort
Mark Evans
David Taiclet
Daniel Alexiuc
Peter Barrett
David Neumann
Charlie
Leo Koguan
Sandy Wu
Ahmad Jodeh
Alexander Tamas
Morgan Hough
Amy
Juan Benet
Vinnie Falco
Fabrice Eap
Mark Rosenthal
David Nicklas
Quasar Supporters
Alex Kern
Ethan Cohen
Stephen Wilcox
Christina Oegren
Mark Heising
Hank S
Hypernova Supporters
William Bryan
Gregory Forfa
Kirk Honour
drollere
Joe Moreira
Marc Armstrong
Scott Gorlick
Paul Stehr-Green
Adam Walters
Russell Pope
Ben Delo
Scott Gray
Антон Кочков
John R. Slavik
Mathew
Donal Botkin
John Pollock
Edmund Fokschaner
Joseph Salomone
chuck zegar
Jordan Young
Daniel Muzquiz
Gamma Ray Burst Supporters
Thomas Tarler
bsgbryan
Sean McCaul
Carsten Quinlan
Susan Albee
Frank Walker
Matt Q
WhizBangery
Avi Yashchin
MHL SHS
Kory Kirk
Terje Vold
Anatoliy Nagornyy
comboy
Brett Baker
Jonathan Conerly
Andre Stechert
Ross Bohner
Paul Wood
Kent Durham
jim bartosh
Nubble
Chris Navrides
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
Pratik Mukherjee
Geoffrey Clarion
Nate
Darren Duncan
Russ Creech
Jeremy Reed
Eric Webster
David Johnston
Web Browser
Michael Barton
Christopher Barron
James Ramsey
Mr T
Andrew Mann
Isaac Suttell
Devon Rosenthal
Oliver Flanagan
Bleys Goodson
Robert Walter
Bruce B
Simon Oliphant
Mirik Gogri
Mark Delagasse
Mark Daniel Cohen
Brandon Lattin
Nickolas Andrew Freeman
Shane Calimlim
Tybie Fitzhugh
Robert Ilardi
Eric Kiebler
Craig Stonaha
Martin Skans
The Art of Sin
Graydon Goss
Frederic Simon
Tonyface
John Robinson
A G
David Neal
Kevin Lee
justahat
John Funai
Tristan
Bradley Jenkins
Kyle Hofer
Daniel Stříbrný
Luaan
Cody
Thomas Dougherty
King Zeckendorff
Nick Virtue
Scott Gossett
Dan Warren
Patrick Sutton
John Griffith
Daniel Lyons
DFaulk
Kevin Warne
- published: 04 May 2022
- views: 1049146
3:14
The Expanding Universe | National Geographic
It's possible that the 'dark energy' that feeds the expanding universe could one day rip the planet apart.
Known Universe: Final Frontiers : http://channel.nati...
It's possible that the 'dark energy' that feeds the expanding universe could one day rip the planet apart.
Known Universe: Final Frontiers : http://channel.nationalgeographic.com/series/known-universe/4500/Overview
➡ Subscribe: http://bit.ly/NatGeoSubscribe
About National Geographic:
National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.
Get More National Geographic:
Official Site: http://bit.ly/NatGeoOfficialSite
Facebook: http://bit.ly/FBNatGeo
Twitter: http://bit.ly/NatGeoTwitter
Instagram: http://bit.ly/NatGeoInsta
The Expanding Universe | National Geographic
https://youtu.be/BBKV2N550XE
National Geographic
https://www.youtube.com/natgeo
https://wn.com/The_Expanding_Universe_|_National_Geographic
It's possible that the 'dark energy' that feeds the expanding universe could one day rip the planet apart.
Known Universe: Final Frontiers : http://channel.nationalgeographic.com/series/known-universe/4500/Overview
➡ Subscribe: http://bit.ly/NatGeoSubscribe
About National Geographic:
National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible.
Get More National Geographic:
Official Site: http://bit.ly/NatGeoOfficialSite
Facebook: http://bit.ly/FBNatGeo
Twitter: http://bit.ly/NatGeoTwitter
Instagram: http://bit.ly/NatGeoInsta
The Expanding Universe | National Geographic
https://youtu.be/BBKV2N550XE
National Geographic
https://www.youtube.com/natgeo
- published: 22 Apr 2010
- views: 57145
10:55
What does the universe expand into? Do we expand with it?
Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/UJHp30rFZvu
Could it be that the universe does not expand but we shrink instead? What d...
Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/UJHp30rFZvu
Could it be that the universe does not expand but we shrink instead? What does it mean that the universe expands anyway? And if it does, what does it expand into? In this video I tell you what you need to know about
Albert Einstein's General Relativity to make sense of all this.
Correction to the illustration at 3 mins 31 seconds: It should just have been "smaller than 2 Pi R", not "R smaller than 2 Pi R" (which is correct, but makes no sense). Sorry about that!
Correction to what I say at 6 mins 40 seconds: It's been brought to my attention that in 1992 it was proved one needs in general only 8 dimensions, not 10, see https://en.wikipedia.org/wiki/Whitney_embedding_theorem
You can support us on Patreon: https://www.patreon.com/Sabine
0:00 Intro
0:54 How General Relativity works
5:52 What does the universe expand into?
7:01 Do we expand with the universe?
7:39 Do we shrink?
8:58 Summary
9:38 Sponsor Message
#physics #space #universe
https://wn.com/What_Does_The_Universe_Expand_Into_Do_We_Expand_With_It
Signup for your FREE trial to The Great Courses Plus here: http://ow.ly/UJHp30rFZvu
Could it be that the universe does not expand but we shrink instead? What does it mean that the universe expands anyway? And if it does, what does it expand into? In this video I tell you what you need to know about
Albert Einstein's General Relativity to make sense of all this.
Correction to the illustration at 3 mins 31 seconds: It should just have been "smaller than 2 Pi R", not "R smaller than 2 Pi R" (which is correct, but makes no sense). Sorry about that!
Correction to what I say at 6 mins 40 seconds: It's been brought to my attention that in 1992 it was proved one needs in general only 8 dimensions, not 10, see https://en.wikipedia.org/wiki/Whitney_embedding_theorem
You can support us on Patreon: https://www.patreon.com/Sabine
0:00 Intro
0:54 How General Relativity works
5:52 What does the universe expand into?
7:01 Do we expand with the universe?
7:39 Do we shrink?
8:58 Summary
9:38 Sponsor Message
#physics #space #universe
- published: 29 May 2021
- views: 652144
7:29
The Universe Is Expanding Faster Than Light?
The universe appears to be expanding faster than light. But is this breaking the physics we know? Find the answer in the video.
WATCH ANOTHER VIDEO: Why Does t...
The universe appears to be expanding faster than light. But is this breaking the physics we know? Find the answer in the video.
WATCH ANOTHER VIDEO: Why Does the Brain Resemble the Universe?
https://www.youtube.com/watch?v=nU6S-Nh0I30
CHECK OUT OUR MERCH: https://www.teepublic.com/stores/cosmoknowledge?ref_id=29157
You are welcome to support us so we can create more quality content:
https://www.buymeacoffee.com/cosmoknowledge
Join this channel to get access to the perks:
https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join
SUBSCRIBE ► https://goo.gl/PLLFPz
----
Website ► https://cosmoknowledge.com/
Instagram ► https://www.instagram.com/itscosmoknowledge
Facebook ► https://facebook.com/cosmoknowledge
TikTok ► https://www.tiktok.com/@cosmoknowledge
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A Cosmoknowledge production.
Narrated by:
Russell Archey
https://www.ravonmedia.com/
Graphics:
NASA/Goddard Space Flight Center Conceptual Image Lab
ESO/L. Calçada
Space Engine
Martin Kornmesser, Luis Calcada, ESA/Hubble
NASAJPL Edu
M. Alvarez (http://www.cita.utoronto.ca/~malvarez), R. Kaehler, and T. Abel
vecteezy.com
envato.com
Music:
Olexandr Ignatov - Dramatic Strings
Orchestralis - Suspenseful Pulsing
envato.com
A big thank you to our lovely channel members:
Joseph Pacchetti
john roberts
James
Ali Rıza Şeren
Francois Hattingh
-
Cosmoknowledge brings news from space.
We love you, explorers!
https://wn.com/The_Universe_Is_Expanding_Faster_Than_Light
The universe appears to be expanding faster than light. But is this breaking the physics we know? Find the answer in the video.
WATCH ANOTHER VIDEO: Why Does the Brain Resemble the Universe?
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A Cosmoknowledge production.
Narrated by:
Russell Archey
https://www.ravonmedia.com/
Graphics:
NASA/Goddard Space Flight Center Conceptual Image Lab
ESO/L. Calçada
Space Engine
Martin Kornmesser, Luis Calcada, ESA/Hubble
NASAJPL Edu
M. Alvarez (http://www.cita.utoronto.ca/~malvarez), R. Kaehler, and T. Abel
vecteezy.com
envato.com
Music:
Olexandr Ignatov - Dramatic Strings
Orchestralis - Suspenseful Pulsing
envato.com
A big thank you to our lovely channel members:
Joseph Pacchetti
john roberts
James
Ali Rıza Şeren
Francois Hattingh
-
Cosmoknowledge brings news from space.
We love you, explorers!
- published: 24 Dec 2023
- views: 4873
5:46
Misconceptions About the Universe
Can we see things travelling faster than light?
Check out Audible: http://bit.ly/AudibleVe
Music by Amarante "One Last Thing" http://bit.ly/VeAmarante
Awesome a...
Can we see things travelling faster than light?
Check out Audible: http://bit.ly/AudibleVe
Music by Amarante "One Last Thing" http://bit.ly/VeAmarante
Awesome animations by http://youtube.com/minutephysics
Thanks to Prof. Geraint Lewis for input on earlier drafts of this video.
The expanding universe is a complicated place. During inflation the universe expanded faster than light, but that's something that actually happens all the time, it's happening right now. This doesn't violate Einstein's theory of relativity since nothing is moving through space faster than light, it's just that space itself is expanding such that far away objects are receding rapidly from each other. Common sense would dictate that objects moving away from us faster than light should be invisible, but they aren't. This is because light can travel from regions of space which are superluminal relative to us into regions that are subluminal. So our observable universe is bigger than our Hubble sphere - it's limited by the particle horizon, the distance light could travel to us since the beginning of time as we know it.
https://wn.com/Misconceptions_About_The_Universe
Can we see things travelling faster than light?
Check out Audible: http://bit.ly/AudibleVe
Music by Amarante "One Last Thing" http://bit.ly/VeAmarante
Awesome animations by http://youtube.com/minutephysics
Thanks to Prof. Geraint Lewis for input on earlier drafts of this video.
The expanding universe is a complicated place. During inflation the universe expanded faster than light, but that's something that actually happens all the time, it's happening right now. This doesn't violate Einstein's theory of relativity since nothing is moving through space faster than light, it's just that space itself is expanding such that far away objects are receding rapidly from each other. Common sense would dictate that objects moving away from us faster than light should be invisible, but they aren't. This is because light can travel from regions of space which are superluminal relative to us into regions that are subluminal. So our observable universe is bigger than our Hubble sphere - it's limited by the particle horizon, the distance light could travel to us since the beginning of time as we know it.
- published: 27 May 2014
- views: 7441792
0:51
#shorts #short #shortvideo Big Bang Theory #science #earthrotation #alberteinstein #earth
🚀 Embark on an exhilarating journey through the cosmos as we delve into the awe-inspiring concept that shaped the universe as we know it – The Big Bang Theory! ...
🚀 Embark on an exhilarating journey through the cosmos as we delve into the awe-inspiring concept that shaped the universe as we know it – The Big Bang Theory! 🌠
🔍 In this in-depth exploration, we break down the key elements of The Big Bang Theory, from its mind-boggling origins to the profound implications it has on our understanding of space, time, and existence. Join us as we unravel the secrets hidden within the cosmic symphony that birthed galaxies, stars, and planets.
🌌 Topics covered in this video:
1️⃣ The Genesis of the Universe: A glimpse into the intense and hot conditions during the earliest moments.
2️⃣ Expansion and Cosmic Microwave Background: Understand the expansion of space and the residual radiation that provides crucial insights into the Big Bang.
3️⃣ Formation of Elements: Discover how elements like hydrogen, helium, and beyond were forged in the cosmic crucible.
4️⃣ Evolution of the Universe: Explore the timeline of the universe, from its infancy to the present day.
🔬 Tag along with astrophysicists, astronomers, and cosmologists as we decode the language of the cosmos and strive to answer fundamental questions about the nature of our existence.
🌟 Dive into the mysteries of dark matter, dark energy, and the cosmic web as we connect the dots between theoretical concepts and observational evidence.
🛰️ Whether you're a seasoned science enthusiast or a curious mind eager to expand your cosmic knowledge, this video promises to spark your curiosity and leave you marveling at the grandeur of the cosmos.
🌠 Join us on this cosmic odyssey – hit the play button and let's journey together through the origins of the universe! Don't forget to like, share, and subscribe for more mind-bending explorations into the wonders of science and space.
#BigBangTheory #Cosmology #SpaceExploration #Astrophysics #UniverseOrigins #ScienceExplained #CosmicJourney #Astronomy101 #EducationalContent
https://wn.com/Shorts_Short_Shortvideo_Big_Bang_Theory_Science_Earthrotation_Alberteinstein_Earth
🚀 Embark on an exhilarating journey through the cosmos as we delve into the awe-inspiring concept that shaped the universe as we know it – The Big Bang Theory! 🌠
🔍 In this in-depth exploration, we break down the key elements of The Big Bang Theory, from its mind-boggling origins to the profound implications it has on our understanding of space, time, and existence. Join us as we unravel the secrets hidden within the cosmic symphony that birthed galaxies, stars, and planets.
🌌 Topics covered in this video:
1️⃣ The Genesis of the Universe: A glimpse into the intense and hot conditions during the earliest moments.
2️⃣ Expansion and Cosmic Microwave Background: Understand the expansion of space and the residual radiation that provides crucial insights into the Big Bang.
3️⃣ Formation of Elements: Discover how elements like hydrogen, helium, and beyond were forged in the cosmic crucible.
4️⃣ Evolution of the Universe: Explore the timeline of the universe, from its infancy to the present day.
🔬 Tag along with astrophysicists, astronomers, and cosmologists as we decode the language of the cosmos and strive to answer fundamental questions about the nature of our existence.
🌟 Dive into the mysteries of dark matter, dark energy, and the cosmic web as we connect the dots between theoretical concepts and observational evidence.
🛰️ Whether you're a seasoned science enthusiast or a curious mind eager to expand your cosmic knowledge, this video promises to spark your curiosity and leave you marveling at the grandeur of the cosmos.
🌠 Join us on this cosmic odyssey – hit the play button and let's journey together through the origins of the universe! Don't forget to like, share, and subscribe for more mind-bending explorations into the wonders of science and space.
#BigBangTheory #Cosmology #SpaceExploration #Astrophysics #UniverseOrigins #ScienceExplained #CosmicJourney #Astronomy101 #EducationalContent
- published: 09 Mar 2024
- views: 415
51:40
The Reason Our Universe Is Expanding
The final episode of Beyond Our Earth delves into the mysterious extremes of our universe, tracing the ongoing journey of scientists to discover the mechanics o...
The final episode of Beyond Our Earth delves into the mysterious extremes of our universe, tracing the ongoing journey of scientists to discover the mechanics of the cosmos while adjusting their theories with each new discovery. From Isaac Newton's publication of his laws of gravitational attraction, to Einstein's theory of General Relativity 200 years later. The episode develops further into the 20th century, as quantum physics offered new insights into light and matter.
Beyond Our Earth is a visually exciting and highly stylised exploration of humanity's journey to conquer space and understand the very fabric of cosmos. Through rich stories of human endeavour and scientific intrigue, the series will track our journey farther and farther from planet Earth.
Subscribe – http://goo.gl/wpc2Q1
https://wn.com/The_Reason_Our_Universe_Is_Expanding
The final episode of Beyond Our Earth delves into the mysterious extremes of our universe, tracing the ongoing journey of scientists to discover the mechanics of the cosmos while adjusting their theories with each new discovery. From Isaac Newton's publication of his laws of gravitational attraction, to Einstein's theory of General Relativity 200 years later. The episode develops further into the 20th century, as quantum physics offered new insights into light and matter.
Beyond Our Earth is a visually exciting and highly stylised exploration of humanity's journey to conquer space and understand the very fabric of cosmos. Through rich stories of human endeavour and scientific intrigue, the series will track our journey farther and farther from planet Earth.
Subscribe – http://goo.gl/wpc2Q1
- published: 10 Dec 2022
- views: 1051146