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Forum: Astronomy & Cosmology

The scientific study of matter in outer space and the astrophysical study of the history, structure, and constituent dynamics of the universe..

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Sticky Thread Sticky: Interesting astronomical events and observing tips

Started by ricci70, October 20th, 2008 04:23 AM
2 Pages
1 2
Replies: 129
Views: 18,596
November 2nd, 2013, 08:36 AM Go to last post

Sticky Thread Sticky: The basis of modern cosmology

Started by DrRocket, January 4th, 2011 12:05 AM
Replies: 25
Views: 5,552
September 20th, 2011, 05:34 PM Go to last post

Sticky Thread Sticky: Rules on homework help - READ THIS BEFORE POSTING OR HELPING

Started by Dishmaster, November 15th, 2008 12:28 PM
Replies: 0
Views: 17,853
November 15th, 2008, 12:28 PM Go to last post

Discovery of first habitable exoplanet? Or rather not.

Started by Dishmaster, September 30th, 2010 07:22 AM
Replies: 8
Views: 1,216
October 16th, 2010, 10:20 PM Go to last post

GREAT MYSTERY OF THE MOON AND THE EARTH.

Started by nootelepat, October 16th, 2010 06:57 AM
Replies: 1
Views: 1,385
October 16th, 2010, 12:37 PM Go to last post

Unexplained Particle Produced By The Sun

Started by The_Seeker, October 6th, 2010 02:38 PM
Replies: 5
Views: 1,038
October 14th, 2010, 01:23 AM Go to last post
Replies: 0
Views: 1,757
October 13th, 2010, 11:02 AM Go to last post

Report finds increased solar activity may cool the Earth

Started by Cyberia, October 7th, 2010 05:42 AM
Replies: 4
Views: 816
October 13th, 2010, 07:51 AM Go to last post

“Coreshine” Sheds Light On Stellar Formation

Started by Michael_Roberts, October 5th, 2010 11:46 AM
Replies: 3
Views: 699
October 13th, 2010, 07:48 AM Go to last post

FYI: World Space Week

Started by Arch2008, October 4th, 2010 09:27 AM
Replies: 1
Views: 643
October 13th, 2010, 07:34 AM Go to last post

Multiple Universes with different Laws?

Started by Redmattersphere, September 23rd, 2010 07:14 AM
Replies: 11
Views: 1,428
October 13th, 2010, 07:28 AM Go to last post

terraforming question

Started by samurailargo, October 9th, 2010 11:27 AM
Replies: 2
Views: 647
October 9th, 2010, 09:49 PM Go to last post

If the Galaxy spins at the same rate...

Started by Wildstar, September 28th, 2010 01:40 PM
Replies: 14
Views: 1,694
October 6th, 2010, 11:16 PM Go to last post

Evolution Laws, Initial Conditions & The Universe

Started by Michael_Roberts, August 29th, 2010 02:33 PM
Replies: 13
Views: 1,800
September 28th, 2010, 12:32 PM Go to last post

Cosmic Expension

Started by yapkf, September 19th, 2010 01:45 PM
Replies: 8
Views: 1,094
September 25th, 2010, 01:27 PM Go to last post

498 known planets?

Started by Jon889, September 16th, 2010 02:15 AM
Replies: 2
Views: 715
September 24th, 2010, 11:14 AM Go to last post

A question about Carl Sagan's Pale Blue Dot

Started by l3randonf, September 16th, 2010 09:08 PM
Replies: 5
Views: 1,528
September 23rd, 2010, 05:22 PM Go to last post

Native american religon relating to creation of the universe

Started by zazzerak, September 15th, 2010 06:39 PM
Replies: 2
Views: 1,583
September 18th, 2010, 03:58 AM Go to last post

M theory and Dark Matter

Started by Andy Swainson, September 13th, 2010 02:03 PM
Replies: 3
Views: 1,110
September 14th, 2010, 04:40 PM Go to last post

Galactic ‘Supervolcano’ Erupting With X-Rays

Started by Michael_Roberts, September 7th, 2010 05:44 PM
Replies: 4
Views: 919
September 14th, 2010, 02:08 PM Go to last post

Possible Fine Structure Large-Scale Variance

Started by Michael_Roberts, September 11th, 2010 01:22 PM
Replies: 9
Views: 1,001
September 14th, 2010, 06:54 AM Go to last post

Laurence Krauss.. A universe from nothing

Started by artillery, September 5th, 2010 11:37 AM
Replies: 3
Views: 1,140
September 13th, 2010, 04:43 PM Go to last post

Hawking's Statement vs. "Religious Science-Guy"...

Started by LunchBox, September 5th, 2010 09:33 PM
Replies: 7
Views: 1,074
September 7th, 2010, 10:22 AM Go to last post

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