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Anonymous Mon Jun 4 20:59:33 2012 No.4748897 [View]
File: 1.46 MB, 2564x3838, univ-scale.jpg [View same] [iqdb] [saucenao] [google]

There are limits to how big a star can get, and 200 solar masses is right at that limit. Bigger than that, and the star burns so bright that the light pressure will blow away the material at the surface. Eta Carinae and the Pistol Star are two of massive stars like that.

Anonymous Sat Apr 23 02:35:52 2011 No.2934450 [View]
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I have anxiety. Pretty bad, almost like it's apart of my wiring. Well, whenever i get a panic attack (once every few months or something), after the attack i have no anxiety whatsoever for the rest of the day. Could someone tell me why this is?

>>	OP Fri Mar 25 20:29:56 2011 No.2773184 [View] File: 1.46 MB, 2564x3838, 1290895128488.jpg [View same] [iqdb] [saucenao] [google] >>2773169 Unrelated pic, my bad. Something to make it up for you. pic unrelated.

Anonymous Sat Nov 27 16:58:30 2010 No.2117758 [View]
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How exactly does the Sun heat the earth? Doesn't heat need particles to transfer through? There's a void between the Sun and Earth, so how does the heat get to us?

>>	Anonymous Mon Nov 15 23:58:58 2010 No.2062684 [View] File: 1.46 MB, 2564x3838, 1226719079902.jpg [View same] [iqdb] [saucenao] [google] >>2062679

>>	Anonymous Wed Oct 27 04:18:22 2010 No.1958729 [View] File: 1.46 MB, 2564x3838, 1270524017651.jpg [View same] [iqdb] [saucenao] [google]

>>	Anonymous Sun Aug 8 15:21:21 2010 No.1567005 [View] File: 1.46 MB, 2564x3838, 1280726477077.jpg [View same] [iqdb] [saucenao] [google] This is how big different shit is.

>>	Anonymous Mon Aug 2 01:21:27 2010 No.1531206 [View] File: 1.46 MB, 2564x3838, planets.jpg [View same] [iqdb] [saucenao] [google]

>>	[☭]Se/k/retSo/sci/ety² !!5+0lj5qjkKb Tue Jul 13 23:28:27 2010 No.1398941 [View] File: 1.46 MB, 2564x3838, 1237737582670.jpg [View same] [iqdb] [saucenao] [google] >>1398916 >Nuclear Weapon >Fusion Uhhh...... Anyway.

>>	Anonymous Sat Jul 3 14:35:30 2010 No.1325935 [View] File: 1.46 MB, 2564x3838, 125712749155.jpg [View same] [iqdb] [saucenao] [google] Dear /sci/ How do we know how fast the earth is moving? Is it determined by the sun or what?

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