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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: 18,600
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: 5,556
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: 17,855
November 15th, 2008, 12:28 PM Go to last post

Standard Candles in an Expanding Universe

Started by kojax, December 14th, 2012 10:03 PM
Replies: 1
Views: 381
December 15th, 2012, 06:49 AM Go to last post

Meteor showers

Started by Jim Colyer, December 2nd, 2012 04:58 PM
Replies: 3
Views: 423
December 14th, 2012, 05:08 PM Go to last post

Technologies to wider the current limmits of Our Universe

Started by dapifo, December 7th, 2012 10:23 AM
Replies: 49
Views: 590
December 14th, 2012, 08:21 AM Go to last post

Moon

Started by Jim Colyer, December 6th, 2012 05:02 PM
Replies: 2
Views: 319
December 14th, 2012, 12:10 AM Go to last post

May some Quarks be origined by a Black Hole explosion?

Started by dapifo, December 12th, 2012 01:33 PM
Replies: 9
Views: 379
December 13th, 2012, 08:19 AM Go to last post

May Black Holes be considered as ripped of space-time?

Started by dapifo, December 8th, 2012 08:27 AM
Replies: 7
Views: 472
December 12th, 2012, 02:56 PM Go to last post

Another dumb one

Started by zinjanthropos, November 8th, 2012 01:25 PM
Replies: 50
Views: 953
December 9th, 2012, 10:49 AM Go to last post

Life in the Universe.

Started by Halliday, December 4th, 2012 12:21 PM
Replies: 30
Views: 621
December 8th, 2012, 03:13 PM Go to last post

radio signals

Started by alwon, November 24th, 2012 03:07 AM
Replies: 12
Views: 632
December 7th, 2012, 09:50 AM Go to last post

HD40307G News

Started by progress, December 7th, 2012 02:08 AM
habitable world, hd40307g
Replies: 0
Views: 227
December 7th, 2012, 02:08 AM Go to last post

Moon stations

Started by FuturisticLiving, December 3rd, 2012 09:00 PM
Replies: 11
Views: 548
December 5th, 2012, 04:08 PM Go to last post

A dizzying hypothesis

Started by Neverfly, December 2nd, 2012 08:15 AM
Replies: 24
Views: 498
December 5th, 2012, 11:54 AM Go to last post

Another Black Hole Question

Started by MrMojo1, November 29th, 2012 11:50 AM
Replies: 12
Views: 486
December 2nd, 2012, 04:56 PM Go to last post

Speed of Light - Shooting Star

Started by teynon, October 30th, 2009 04:51 PM
Replies: 8
Views: 2,666
November 29th, 2012, 12:40 PM Go to last post

Weird

Started by Jim Colyer, November 26th, 2012 04:30 PM
Replies: 3
Views: 380
November 28th, 2012, 09:51 PM Go to last post
Replies: 19
Views: 999
November 28th, 2012, 08:33 AM Go to last post

M theory - best one so far?

Started by Halibonga, November 15th, 2012 11:30 AM
Replies: 13
Views: 730
November 27th, 2012, 12:49 PM Go to last post

Explosions in Space

Started by Kage Kazumi, November 25th, 2012 07:51 PM
Replies: 4
Views: 613
November 26th, 2012, 02:04 AM Go to last post

tidal friction

Started by Sealeaf, November 17th, 2012 11:48 PM
Replies: 9
Views: 591
November 24th, 2012, 05:34 PM Go to last post

Libration of a Tidally Locked Planet

Started by MrPiano, November 23rd, 2012 02:15 PM
Replies: 5
Views: 635
November 24th, 2012, 03:39 PM Go to last post

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