Big Bang - Revision history

Jmdonev: 1 revision imported

2026-07-02T20:55:24Z

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energy>Jmdonev at 02:50, 5 June 2026

2026-06-05T02:50:23Z

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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 1A a changing planet]]		[[category:Lecture 1A a changing planet]]
	[[Category:Done ~~2021~~-01~~-31~~]]		[[Category:Done 2026-07-01]]
	[[Category:Translated to French]]		[[Category:Translated to French]]
	[[fr:Big Bang]]		[[fr:Big Bang]]
	<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Available: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>		<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Available: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>

	This event happened 13.8 billion years ago (see interactive visualization below, or the [[time scale of the universe]])<ref name=hist />. All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://~~www~~.nasa.gov/~~sites~~/~~default~~/~~files/files/YOSS_Act_2.pdf?ThemeID=2&Tab=Background~~ NASA's birth of worlds]).		This event happened 13.8 billion years ago (see interactive visualization below, or the [[time scale of the universe]])<ref name=hist />. All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://science.nasa.gov/exoplanets/how-do-planets-form/ NASA's birth of worlds]).

	For more information about the Big Bang please see [http://www.space.com/52-the-expanding-universe-from-the-big-bang-to-today.html Space.com's explanation]. For information on what the universe looked like for the 'First three minutes' please see [http://hyperphysics.phy-astr.gsu.edu/hbase/astro/bbcloc.html#c1 hyperphysics], or Weinberg's 'First three minutes'.<ref> "The First Three Minutes" Steven Weinberg, 1993, Basic Books.</ref>		For more information about the Big Bang please see [http://www.space.com/52-the-expanding-universe-from-the-big-bang-to-today.html Space.com's explanation]. For information on what the universe looked like for the 'First three minutes' please see [http://hyperphysics.phy-astr.gsu.edu/hbase/astro/bbcloc.html#c1 hyperphysics], or Weinberg's 'First three minutes'.<ref> "The First Three Minutes" Steven Weinberg, 1993, Basic Books.</ref>
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	*[[Time scale of the universe]]		*[[Time scale of the universe]]
	*[[Absolute zero]]		*[[Absolute zero]]
	*[[Planet]]
	*[[Geologic time scale]]		*[[Geologic time scale]]
	*[[Solar system]]		*[[Solar system]]

Jmdonev: 1 revision imported

2021-09-27T00:03:09Z

1 revision imported

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energy>Ethan.boechler at 20:17, 10 September 2021

2021-09-10T20:17:42Z

← Older revision		Revision as of 20:17, 10 September 2021
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 1A a changing planet]]		[[category:Lecture 1A a changing planet]]
	[[Category:Done ~~2018~~-12-10]]		[[Category:Done 2021-01-31]]
	[[Category: ~~Ashley edit~~]]		[[Category:Translated to French]]
			[[fr:Big Bang]]
	<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Available: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>		<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Available: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>

Jmdonev: 1 revision imported

2019-01-04T18:15:00Z

1 revision imported

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2dev>Ashley.Sheardown at 19:07, 19 December 2018

2018-12-19T19:07:16Z

← Older revision		Revision as of 19:07, 19 December 2018
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 1A a changing planet]]		[[category:Lecture 1A a changing planet]]
	[[Category:Done ~~2016~~-04-30]]		[[Category:Done 2018-12-10]]
	<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. ~~Avaliable~~: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>		[[Category: Ashley edit]]
			<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Available: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>

	This event happened 13.8 billion years ago (see interactive visualization at [~~http://www.chronozoom.com/#/t00000000-0000-0000-0000-000000000000/e9160ae5d-b13c-4865-8b37-4f2638ca5bc7/7efed23b-249c-42f8-babc-c8233ec90e25@x=0&y=0&w=2.9086012455815524&h=1.087527352297593 Chronozoom~~]). All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://www.nasa.gov/sites/default/files/files/YOSS_Act_2.pdf?ThemeID=2&Tab=Background NASA's birth of worlds]).		This event happened 13.8 billion years ago (see interactive visualization below, or the [[time scale of the universe]])<ref name=hist />. All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://www.nasa.gov/sites/default/files/files/YOSS_Act_2.pdf?ThemeID=2&Tab=Background NASA's birth of worlds]).

	For more information about the Big Bang please see [http://www.space.com/52-the-expanding-universe-from-the-big-bang-to-today.html Space.com's explanation]. For information on what the universe looked like for the 'First three minutes' please see [http://hyperphysics.phy-astr.gsu.edu/hbase/astro/bbcloc.html#c1 hyperphysics], or Weinberg's 'First three minutes'.<ref> "The First Three Minutes" Steven Weinberg, 1993, Basic Books.</ref>		For more information about the Big Bang please see [http://www.space.com/52-the-expanding-universe-from-the-big-bang-to-today.html Space.com's explanation]. For information on what the universe looked like for the 'First three minutes' please see [http://hyperphysics.phy-astr.gsu.edu/hbase/astro/bbcloc.html#c1 hyperphysics], or Weinberg's 'First three minutes'.<ref> "The First Three Minutes" Steven Weinberg, 1993, Basic Books.</ref>

			==For Further Reading==
			*[[Time scale of the universe]]
			*[[Absolute zero]]
			*[[Planet]]
			*[[Geologic time scale]]
			*[[Solar system]]
			*Or explore a [[Special:Random\|random page]]

	==References==		==References==
	{{reflist}}		{{reflist}}
	[[Category:Uploaded]]		[[Category:Uploaded]]

Jmdonev at 12:53, 2 July 2018

2018-07-02T12:53:52Z

← Older revision		Revision as of 12:53, 2 July 2018
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	<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>		<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>

	This event happened 13.8 billion years ago (see interactive visualization at ~~below, or the~~ [~~[timescale of the universe]~~])~~<ref name=hist />~~. All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://www.nasa.gov/sites/default/files/files/YOSS_Act_2.pdf?ThemeID=2&Tab=Background NASA's birth of worlds]).		This event happened 13.8 billion years ago (see interactive visualization at [http://www.chronozoom.com/#/t00000000-0000-0000-0000-000000000000/e9160ae5d-b13c-4865-8b37-4f2638ca5bc7/7efed23b-249c-42f8-babc-c8233ec90e25@x=0&y=0&w=2.9086012455815524&h=1.087527352297593 Chronozoom]). All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://www.nasa.gov/sites/default/files/files/YOSS_Act_2.pdf?ThemeID=2&Tab=Background NASA's birth of worlds]).

	Below is [http://www.chronozoom.com/ Chronozoom]'s video explaination the Big Bang;<ref name=Chrono> Chronozoom.com Copyright (C) 2013. The Outercurve Foundation. All rights reserved.</ref> once the video is done, click on 'cosmos' to view the entire timeline to get a sense of how long after the Big Bang the Earth formed (then for added fun, click on 'humanity' to see how recently humans came to the scene):

	~~<html>~~
	<iframe src="https://www.chronozoom.com/#/t00000000-0000-0000-0000-000000000000/e9160ae5d-b13c-4865-8b37-4f2638ca5bc7/7efed23b-249c-42f8-babc-c8233ec90e25@x=0&y=0&w=2.9086012455815524&h=1.087527352297593" width="810" height="600"></iframe></html>

	For more information about the Big Bang please see [http://www.space.com/52-the-expanding-universe-from-the-big-bang-to-today.html Space.com's explanation]. For information on what the universe looked like for the 'First three minutes' please see [http://hyperphysics.phy-astr.gsu.edu/hbase/astro/bbcloc.html#c1 hyperphysics], or Weinberg's 'First three minutes'.<ref> "The First Three Minutes" Steven Weinberg, 1993, Basic Books.</ref>		For more information about the Big Bang please see [http://www.space.com/52-the-expanding-universe-from-the-big-bang-to-today.html Space.com's explanation]. For information on what the universe looked like for the 'First three minutes' please see [http://hyperphysics.phy-astr.gsu.edu/hbase/astro/bbcloc.html#c1 hyperphysics], or Weinberg's 'First three minutes'.<ref> "The First Three Minutes" Steven Weinberg, 1993, Basic Books.</ref>
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	{{reflist}}		{{reflist}}
	[[Category:Uploaded]]		[[Category:Uploaded]]
	~~[[category: Ed edit]]~~

Jmdonev at 12:52, 2 July 2018

2018-07-02T12:52:12Z

← Older revision		Revision as of 12:52, 2 July 2018
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	<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>		<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>

	This event happened 13.8 billion years ago (see interactive visualization below, or the [[timescale of the universe]])<ref name=hist />. All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://www.nasa.gov/sites/default/files/files/YOSS_Act_2.pdf?ThemeID=2&Tab=Background NASA's birth of worlds]).		This event happened 13.8 billion years ago (see interactive visualization at below, or the [[timescale of the universe]])<ref name=hist />. All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://www.nasa.gov/sites/default/files/files/YOSS_Act_2.pdf?ThemeID=2&Tab=Background NASA's birth of worlds]).

	Below is [http://www.chronozoom.com/ Chronozoom]'s video explaination the Big Bang;<ref name=Chrono> Chronozoom.com Copyright (C) 2013. The Outercurve Foundation. All rights reserved.</ref> once the video is done, click on 'cosmos' to view the entire timeline to get a sense of how long after the Big Bang the Earth formed (then for added fun, click on 'humanity' to see how recently humans came to the scene):		Below is [http://www.chronozoom.com/ Chronozoom]'s video explaination the Big Bang;<ref name=Chrono> Chronozoom.com Copyright (C) 2013. The Outercurve Foundation. All rights reserved.</ref> once the video is done, click on 'cosmos' to view the entire timeline to get a sense of how long after the Big Bang the Earth formed (then for added fun, click on 'humanity' to see how recently humans came to the scene):

	<html>		<html>
	<iframe src="~~http~~://www.chronozoom.com/#/t00000000-0000-0000-0000-000000000000/e9160ae5d-b13c-4865-8b37-4f2638ca5bc7/7efed23b-249c-42f8-babc-c8233ec90e25@x=0&y=0&w=2.9086012455815524&h=1.087527352297593" width="810" height="600"></iframe></html>		<iframe src="https://www.chronozoom.com/#/t00000000-0000-0000-0000-000000000000/e9160ae5d-b13c-4865-8b37-4f2638ca5bc7/7efed23b-249c-42f8-babc-c8233ec90e25@x=0&y=0&w=2.9086012455815524&h=1.087527352297593" width="810" height="600"></iframe></html>

	For more information about the Big Bang please see [http://www.space.com/52-the-expanding-universe-from-the-big-bang-to-today.html Space.com's explanation]. For information on what the universe looked like for the 'First three minutes' please see [http://hyperphysics.phy-astr.gsu.edu/hbase/astro/bbcloc.html#c1 hyperphysics], or Weinberg's 'First three minutes'.<ref> "The First Three Minutes" Steven Weinberg, 1993, Basic Books.</ref>		For more information about the Big Bang please see [http://www.space.com/52-the-expanding-universe-from-the-big-bang-to-today.html Space.com's explanation]. For information on what the universe looked like for the 'First three minutes' please see [http://hyperphysics.phy-astr.gsu.edu/hbase/astro/bbcloc.html#c1 hyperphysics], or Weinberg's 'First three minutes'.<ref> "The First Three Minutes" Steven Weinberg, 1993, Basic Books.</ref>

Jmdonev: 1 revision imported: From the summer

2016-09-17T22:29:25Z

1 revision imported: From the summer

← Older revision	Revision as of 22:29, 17 September 2016
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Jmdonev at 01:41, 27 June 2016

2016-06-27T01:41:23Z

← Older revision		Revision as of 01:41, 27 June 2016
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	[[category:371 topics]]		[[category:371 topics]]
	[[category:Lecture 1A a changing planet]]		[[category:Lecture 1A a changing planet]]
	[[Category:Done ~~2015~~-07-01]]		[[Category:Done 2016-04-30]]
	<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>		<onlyinclude>The '''Big Bang''' is what scientists call the enormous explosion that started time, space, and the universe.<ref>Cambridge. ''Hot Big Bang'' [Online]. Available:http://www.damtp.cam.ac.uk/research/gr/public/bb_home.html</ref> The explosion started out extremely [[density\|dense]] and hot, before rapidly cooling down. To this day space remains a few [[kelvin]] above [[absolute zero]] because of the initial [[temperature]] of the Big Bang.<ref name=hist> Cambridge. ''A Brief History of the Universe'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_history.html</ref> Physicists use this model to explain when the [[fundamental force]]s appear that govern how everything in the universe interacts.</onlyinclude>

	This event happened 13.8 billion years ago (see interactive visualization below, or the [[timescale of the universe]])<ref name=hist />. All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://~~solarsystem~~.nasa.gov/~~yss~~/~~display~~.~~cfm~~?ThemeID=2&Tab=Background NASA's birth of worlds]).		This event happened 13.8 billion years ago (see interactive visualization below, or the [[timescale of the universe]])<ref name=hist />. All [[energy]] and [[mass]] in the universe was created directly or indirectly as a result of this event.<ref name> Cambridge. ''Four Pillars of Standard Cosmology'' [Online]. Avaliable: http://www.damtp.cam.ac.uk/research/gr/public/bb_pillars.html</ref> This should not be confused with the explosion of a star 5 billion years ago that created the [[solar system]] (please see [https://www.nasa.gov/sites/default/files/files/YOSS_Act_2.pdf?ThemeID=2&Tab=Background NASA's birth of worlds]).

	Below is [http://www.chronozoom.com/ Chronozoom]'s video explaination the Big Bang;<ref name=Chrono> Chronozoom.com Copyright (C) 2013. The Outercurve Foundation. All rights reserved.</ref> once the video is done, click on 'cosmos' to view the entire timeline to get a sense of how long after the Big Bang the Earth formed (then for added fun, click on 'humanity' to see how recently humans came to the scene):		Below is [http://www.chronozoom.com/ Chronozoom]'s video explaination the Big Bang;<ref name=Chrono> Chronozoom.com Copyright (C) 2013. The Outercurve Foundation. All rights reserved.</ref> once the video is done, click on 'cosmos' to view the entire timeline to get a sense of how long after the Big Bang the Earth formed (then for added fun, click on 'humanity' to see how recently humans came to the scene):
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	{{reflist}}		{{reflist}}
	[[Category:Uploaded]]		[[Category:Uploaded]]
			[[category: Ed edit]]