Big Bang Theory Theoretical (updated 2025-04-03)

The Big Bang Theory Explained expanding universe theory

Duration: 4:12
1.1M views | Dec 13, 2016

The Big Bang Astrophysics Physics FuseSchool

Duration: 4:20
79.1K views | Jun 1, 2020

Brian Cox Why Did The Big Bang Happen

Duration: 10:03
437.9K views | Apr 2, 2022

The Big Bang Theory Explained Short Animation

Duration: 7:28
47.3K views | May 2, 2023

The Beginning of Everything The Big Bang

Duration: 5:55
14.8M views | Mar 3, 2014

The Big Bang Cosmology part 1 Crash Course Astronomy 42

Duration: 13:23
1.6M views | Jan 1, 2009

The Big Bang Theory Explained in Simple Terms

Duration: 1:35
6.8K views | Jan 20, 2023

Evidence for Big Bang Cosmology

Duration: 12:19
178.4K views | Feb 20, 2019

The mindbending physics of time Sean Carroll

Duration: 7:47
2.3M views | Jan 27, 2023

The Big Bang Theory for Kids Learn about this theory for how the universe began

Duration: 6:16
295.6K views | Oct 25, 2022

Brian Cox What Caused The Big Bang

Duration: 11:00
283.5K views | Dec 9, 2023

Origins of the Universe 101 National Geographic

Duration: 5:50
7.7M views | Mar 1, 2018

Space amp Astronomy How’s our Universe Created The Big Bang Explained in 1 Min Science for Kids

Duration: 1:21
39.7K views | Aug 26, 2022

The beginning of the universe for beginners Tom Whyntie

Duration: 3:42
1.3M views | Apr 9, 2013

Dr Beverly Hofstadter The Big Bang Theory

Duration: 9:11
1.7M views | Jan 4, 2024

The Big Bang Theory Season 1

Duration: 2:04
1.2M views | Jul 8, 2014

Sheldon Meets Stephen Hawking Clip The Big Bang Theory TBS

Duration: 4:11
282K views | Dec 29, 2023

The Best Sheldon and Leonard Moments Mashup The Big Bang Theory TBS

Duration: 5:11
464.1K views | Dec 18, 2023

Most Popular Episodes The Big Bang Theory

Duration: 10:15
3.2M views | Apr 8, 2022

Tis The Season The Big Bang Theory

Duration: 8:43
1.2M views | Nov 28, 2023

The Big Bang Theory season 1 episode 1 first scene

Duration: 2:36
449.3K views | Jan 1, 2009

Origin of the Universe The Big Bang Theory Timeline of the Universe Timeline of Big Bang

Duration: 7:09
26.6K views | Feb 28, 2021

The Best of Bernadette Mashup The Big Bang Theory TBS

Duration: 5:11
488K views | Sep 21, 2023

The Big Bang Theory Exploring the Origins of the Universe 4 Minutes

Duration: 3:21
5.6K views | Nov 13, 2023

The Big Bang Theory Sheldon teaches Penny Physics

Duration: 6:58
2.6M views | Dec 29, 2009

Penny teaches Sheldon how to act The Big Bang Theory

Duration: 4:44
982.4K views | Feb 26, 2021

Season 3 Highlights The Big Bang Theory

Duration: 14:45
2.4M views | May 25, 2022

The Big Bang Theory 250 Episodes and Beyond

Duration: 11:46
1.3M views | Jan 1, 2009

What Triggered the Big Bang How the Universe Works

Duration: 7:45
806.4K views | Mar 7, 2020

The Big Bang Theory Origin of universe Geography Astronomy

Duration: 2:51
1.1K views | Feb 17, 2021