bttt, plus some links to other FR topics:
Earth's magnetic poles on verge of flipping
World Net Daily | December 12, 2003
Posted on 12/13/2003 8:38:30 PM PST by gitmo
http://www.freerepublic.com/focus/f-news/1039977/posts
In the shadow of the Moon
New Scientist | 30 January 1999 | editors
Posted on 08/31/2004 8:42:25 AM PDT by SunkenCiv
http://www.freerepublic.com/focus/f-chat/1203912/posts
Jupiter's Spots Disappear Amid Major Climate Change
Space.com | 21 April 2004 | Robert Roy Britt
Posted on 04/21/2004 2:04:19 PM PDT by Yo-Y
http://www.freerepublic.com/focus/f-news/1121982/posts
Massive Object Calls Planet Discoveries into Question
Space dot com (via Yahoo) | Thu, Jan 20, 2005 | Robert Roy Britt
Posted on 01/21/2005 9:19:56 AM PST by SunkenCiv
http://www.freerepublic.com/focus/f-chat/1325494/posts
Scientific maverick's theory on Earth's core up for a test
SF Chronicle | Monday, November 29, 2004 | Keay Davidson
Posted on 12/05/2004 11:17:28 AM PST by SunkenCiv
http://www.freerepublic.com/focus/f-chat/1294934/posts
Scientists Find That Saturn's Rotation Period Is A Puzzle
University of Iowa | June 28, 2004 | Gary Galluzzo and Don Gurnett
Posted on 01/13/2005 6:00:04 PM PST by SunkenCiv
http://www.freerepublic.com/focus/f-chat/1320410/posts
Sun's rays to roast Earth as poles flip
The Observer (U.K.) | 11/10/2002 | Robin McKie
Posted on 11/09/2002 5:59:37 PM PST by Pokey78
http://www.freerepublic.com/focus/f-news/786012/posts
New evidence for the Moon's soft middle
New Scientist | 14 February 2002 | Will Knight
Posted on 12/27/2004 2:29:35 PM PST by SunkenCiv
http://www.freerepublic.com/focus/f-chat/1309193/posts