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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: 20,782
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: 6,768
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: 18,793
November 15th, 2008, 12:28 PM Go to last post

Mars.

Started by Halliday, July 28th, 2018 07:57 AM
Replies: 0
Views: 568
July 28th, 2018, 07:57 AM Go to last post

Red shift

Started by BobJeffs, July 22nd, 2018 05:41 PM
Replies: 0
Views: 402
July 22nd, 2018, 05:41 PM Go to last post
Replies: 2
Views: 1,088
May 6th, 2018, 08:21 PM Go to last post

Dumb Questions Reborn

Started by zinjanthropos, June 29th, 2017 10:20 PM
Replies: 72
Views: 3,288
May 6th, 2018, 08:14 PM Go to last post
Lightbulb

Presentation: Worldwide Digital Sundial

Started by angelsun, February 28th, 2018 02:26 PM
Replies: 3
Views: 533
February 28th, 2018, 04:42 PM Go to last post

Question

Started by anaylor01, January 20th, 2018 09:48 AM
Replies: 23
Views: 1,023
February 24th, 2018, 12:39 PM Go to last post
Question Replies: 6
Views: 872
February 24th, 2018, 12:18 PM Go to last post

Moved: Big bang in buddhist pali tipitaka suttas

Started by kheminda, February 21st, 2018 09:16 AM
Replies: -
Views: -

Reaching The Stars

Started by Photon Guy, January 10th, 2018 04:06 PM
Replies: 25
Views: 1,151
ox
January 16th, 2018, 05:27 AM Go to last post
Replies: 1
Views: 807
December 17th, 2017, 07:11 PM Go to last post

Research projects for high schoolers

Started by evanhen88, November 30th, 2017 09:03 PM
Replies: 1
Views: 668
December 15th, 2017, 10:20 PM Go to last post

Meteor varients

Started by Genesis, November 30th, 2017 12:53 PM
Replies: 1
Views: 677
November 30th, 2017, 01:05 PM Go to last post
Replies: 0
Views: 864
November 17th, 2017, 05:35 AM Go to last post
Question

Big Bang, CMB and Edwin Hubble

Started by Jones2341, October 22nd, 2017 06:04 AM
Replies: 9
Views: 1,072
October 23rd, 2017, 01:08 PM Go to last post

Vacuums

Started by geordief, October 18th, 2017 07:38 AM
Replies: 6
Views: 884
October 19th, 2017, 02:26 AM Go to last post

The mass of the early universe

Started by geordief, October 9th, 2017 07:07 AM
Replies: 4
Views: 876
October 17th, 2017, 05:28 PM Go to last post

Stephen Hawking Says 'There Is No God'

Started by cosmictraveler, September 25th, 2014 04:06 PM
Replies: 41
Views: 2,127
October 7th, 2017, 01:31 PM Go to last post

Potential theory on a black hole's anomalistic features

Started by konii, October 1st, 2017 02:58 AM
Replies: 2
Views: 868
October 5th, 2017, 11:16 PM Go to last post

can anyone identify this object

Started by Genesis, September 23rd, 2017 03:10 PM
Replies: 21
Views: 1,208
October 1st, 2017, 03:03 AM Go to last post

Artificial Meteor Shower

Started by JoeinCT, September 27th, 2017 11:26 AM
Replies: 8
Views: 867
September 29th, 2017, 02:17 PM Go to last post

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