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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
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Replies: 129
Views: 18,598
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: 5,553
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: 17,854
November 15th, 2008, 12:28 PM Go to last post

Testing a Sun-Powered Space Sail

Started by cleft, May 8th, 2005 04:33 AM
Replies: 19
Views: 3,213
July 4th, 2005, 12:02 AM Go to last post

National Geographic Channel Special: Life on Other Planets

Started by 2112, May 29th, 2005 11:52 AM
Replies: 3
Views: 2,211
June 7th, 2005, 03:27 AM Go to last post

Life on Mars Likely

Started by cleft, May 8th, 2005 03:13 PM
Replies: 17
Views: 3,747
June 7th, 2005, 03:16 AM Go to last post

Wormhole wanderers face a deadly dilemma

Started by cleft, May 24th, 2005 11:30 PM
Replies: 1
Views: 1,788
May 29th, 2005, 06:18 AM Go to last post

Chandra X-Eay telescope images....

Started by cosmictraveler, May 27th, 2005 07:01 AM
Replies: 0
Views: 1,192
May 27th, 2005, 07:01 AM Go to last post

Hello, it's me: Voyager achieves another milestone

Started by Tiassa, May 25th, 2005 09:40 PM
Replies: 3
Views: 1,481
May 26th, 2005, 06:45 AM Go to last post

NASA Budget Crisis Threatens Space Telescopes

Started by cleft, May 22nd, 2005 03:08 PM
Replies: 1
Views: 1,272
May 23rd, 2005, 01:24 PM Go to last post

NASA Resumes Work on Shuttle Flight to Hubble

Started by cleft, May 9th, 2005 09:31 PM
Replies: 17
Views: 3,152
May 21st, 2005, 01:57 PM Go to last post

Backyard Blackholes

Started by sploit, April 22nd, 2005 01:31 PM
Replies: 8
Views: 2,144
May 20th, 2005, 08:46 AM Go to last post

Mars Image

Started by btimsah, May 16th, 2005 06:16 AM
Replies: 2
Views: 1,417
May 16th, 2005, 04:42 PM Go to last post

Sunset From Outer Space

Started by Jam, May 12th, 2005 03:44 PM
Replies: 7
Views: 3,688
May 13th, 2005, 03:19 PM Go to last post

Mars---> landscapes and other stuff

Started by flying_kiwi, April 26th, 2005 09:13 PM
Replies: 26
Views: 3,909
May 12th, 2005, 07:48 PM Go to last post

NASA's Spitzer Telescope Sees Signs of Alien Asteroid Belt

Started by cleft, May 12th, 2005 02:22 PM
Replies: 0
Views: 1,398
May 12th, 2005, 02:22 PM Go to last post

Young Sun's X-ray flares may have saved Earth

Started by cleft, May 11th, 2005 02:55 PM
Replies: 0
Views: 1,430
May 11th, 2005, 02:55 PM Go to last post

The Sombrero Galaxy in Infrared

Started by cleft, May 10th, 2005 11:19 PM
Replies: 3
Views: 2,227
May 11th, 2005, 02:29 AM Go to last post

Dementions

Started by flying_kiwi, April 27th, 2005 07:18 PM
Replies: 4
Views: 3,891
May 9th, 2005, 04:01 PM Go to last post

New radio telescope is super-smart

Started by cleft, May 8th, 2005 08:46 PM
Replies: 5
Views: 1,521
May 9th, 2005, 03:27 PM Go to last post

Phoenix to drop onto North Pole in 2007

Started by cleft, May 9th, 2005 01:07 AM
Replies: 1
Views: 1,934
May 9th, 2005, 11:34 AM Go to last post

Stars, Dust and Nebula in NGC 6559

Started by cleft, May 9th, 2005 01:28 AM
Replies: 0
Views: 1,149
May 9th, 2005, 01:28 AM Go to last post

News: Opening new doors in space

Started by (In)Sanity, January 2nd, 2005 07:03 PM
Replies: 6
Views: 3,923
May 9th, 2005, 12:03 AM Go to last post

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