What Happened Before the Big Bang?



Check out the new Space Time Merch Store!
https://pbsspacetime.com/

Support Space Time on Patreon
https://www.patreon.com/pbsspacetime

We actually have a pretty good idea of what might have happened before the Big Bang. That is, as long as we define the Big Bang as the extremely hot, dense, rapidly expanding universe that is described by Einstein’s equations. That picture of the universe is very solid down to about a trillionth of a second after the supposed beginning of time. We can make good guesses down to about 10^-30th of a second. But before that?

Hosted by Matt O'Dowd
Written by Matt O'Dowd
Graphics by Leonardo Scholzer
Directed by Andrew Kornhaber
Produced By: Kornhaber Brown

Check out the Big Bang and Cosmic Inflation Playlist to learn More

Want Even More Great Space Content? Check out the Exciting STELLAR Playlist
https://www.youtube.com/playlist?list...

Big Bang Supporters:

Alexander Tamas
Anton Lifshits
David Nicklas
Fabrice Eap
Juan Benet
Morgan Hough

Quasar Supporters:

Mark Heising
Mark Rosenthal
Vinnie Falco

Hypernova Supporters:
Chuck Zegar
Danton Spivey
Donal Botkin
Edmund Fokschaner
Hank S
John Hofmann
John R. Slavik
Jordan Young
Joseph Salomone
Matthew
Matthew O'Connor
Syed Ansar

Gamma Ray Burst Supporters:

Adrien Hatch
Adrian Molyneux
Alexey Eromenko
Andreas Nautsch
Bradley Jenkins
Brandon Labonte
Carlo Mogavero
Dan Warren
Daniel Lyons
David Behtala
DFaulk
Dustan Jones
Geoffrey Short
James Flowers
James Quintero
John Funai
John Pollock
Jonah
Jonathan Nesfeder
Joseph Dillman
Josh Thomas
Kevin Warne
Kyle Hofer
Malte Ubl
Mark Vasile
Nathan Hitchings
Nicholas Nachefski
Nick Virtue
Paul Rose
Scott Gossett
Sigurd Ruud Frivik
Taras Vozniuk
Tim Jones
Tim Stephani
Yurii Konovaliuk
سلطان الخليفي


▶️ DTube
▶️ YouTube


Comments 8


You got voted by @curationkiwi thanks to Gijo! This bot is managed by KiwiJuce3 and run by Rishi556, you can check both of them out there. To receive upvotes on your own posts, you need to join the Kiwi Co. Discord and go to the room named #CurationKiwi. Submit your post there using the command "!upvote (post link)" to receive upvotes on your post. CurationKiwi is currently supported by donations from users like you, so feel free to leave an upvote on our posts or comments to support us!
We have also recently added a new whitelist feature for those who would like to support CurationKiwi even more! If you would like to receive upvotes more than 2x greater than the normal upvote, all you need to do is delegate 50 SP to @CurationKiwi using this link.

20.08.2019 06:29
0
Congratulations🎉, You received a upvote👍 from CryptoBloggers
CryptoBloggers is the junction of cryptoblogging platforms. We created tools for each platform that help users to a better experience with the blogging platform. This bot is part of our tools. you can use our bot by joining our server and send this command $upvote YOUR-POST-LINK and you will receive upvote on your post.
👉 Delegate to Our Bot 👈
1 SP5 SP10 SP50 SP100 SPCustom SP
Join our Discord Server 👉
20.08.2019 06:30
0

This post has received a 3.13 % upvote from @drotto thanks to: @curationkiwi.

20.08.2019 06:31
0

You have received 5x upvotes from the members of @steemexplorers from your free link submission in our discord server. Steemexplorers is an initiative bringing information on various Steemit services and communities in a central discord to save you time and help you grow. It's free, it's easy, and it's here to help you in so many ways. Come by our discord to learn more! Link to Discord: https://discord.gg/6QrMCFq. Our team also offers an additional upvoting service called @givememonsters where you can presently trade in 1 to 10 DEC from the Steem Monsters game for up to $0.03 upvotes on ANY steemit posts. The vote purchasing value here is some of the best returns on your investments that you can find anywhere so come by and visit this service today!

20.08.2019 06:31
1

We resteemed to thousand followers.. Many thanks to approve @puncakbukit as your witness.

20.08.2019 06:38
0

If you like to join the contest,please follow @adityajainxds for daily updates.

Special Thanks to @majes.tytyty

We are pleased to announce that we have received a delegation of 500 SP from @majes.tytyty,Without his support, encouragement, and delegation, we would not have been able to revitalize this project.

Request you to please Upvote , Follow , Resteem @majes.tytyty.

22.08.2019 05:10
0

Doesn´t seem plausible to me.

23.08.2019 09:52
0