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News: Giant crater may lie under Antarctic ice
http://space.newscientist.com/article/dn9268
 
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Subject Started by Replies Views Last post
Catastrophes and Prehistory « 1 2 3 » Troy Exeter 39 5689 Last post March 19, 2007, 02:22:04 am
by Troy Exeter
RAGNAROK: THE AGE OF FIRE AND GRAVEL. BY IGNATIUS DONNELLY « 1 2 ... 34 35 » Kothar Bishop 512 4771 Last post January 27, 2009, 11:11:54 am
by Lisa Wolfe
The Pleistocene Extinction « 1 2 » Jill Elvgren 17 6580 Last post September 16, 2007, 12:39:46 pm
by andre
Volcanic Eruption Of 1600 Caused Global Disruption Troy Exeter 0 85 Last post April 27, 2008, 11:15:24 pm
by Troy Exeter
Ancient Supernova Mystery Solved Bianca 5 85 Last post December 04, 2008, 08:19:06 am
by Bianca
Catastrophic Coincidence: 2nd Ever Example Of Contemporaneous Meteorite Impact Quasar 0 82 Last post January 08, 2009, 01:17:54 am
by Quasar
Mass Extinctions: A Threat From Outer Space Or Our Own Planet's Detox? Quasar 0 84 Last post January 08, 2009, 01:19:42 am
by Quasar
Fossil Record Supports Evidence Of Impending Mass Extinction Quasar 0 53 Last post January 08, 2009, 01:21:21 am
by Quasar
New Study Suggests Humans Will Not Live Long Enough To See Earth Recover Quasar 0 48 Last post January 08, 2009, 01:23:11 am
by Quasar
Mass Extinction's Cause: 'Sick Earth' Quasar 0 72 Last post January 08, 2009, 01:24:55 am
by Quasar
Volcanic Eruptions And Global Warming Cause Of Great Dying 250 Million Years Ago Quasar 0 51 Last post January 08, 2009, 01:26:57 am
by Quasar
Volcanic Eruptions May Have Wiped Out Ocean Life 94 Million Years Ago Quasar 0 69 Last post January 08, 2009, 01:30:12 am
by Quasar
Is This What Killed Dinosaurs? New Evidence Supports Volcanic Eruption Theory Quasar 0 69 Last post January 08, 2009, 01:32:10 am
by Quasar
Magma's Makeup Yields New Clues To Catastrophic Eruptions Quasar 0 70 Last post January 08, 2009, 01:34:00 am
by Quasar
New Evidence Says Earth’s Greatest Extinction Caused By Ancient Meteorite Quasar 0 68 Last post January 08, 2009, 01:35:56 am
by Quasar
Dinosaur Extinction Didn't Cause The Rise Of Present-day Mammals, Claim Research Quasar 1 89 Last post January 08, 2009, 01:38:39 am
by Quasar
New Theory For Mass Extinctions Quasar 0 71 Last post January 08, 2009, 01:53:47 am
by Quasar
Impact Events' Kinetic Energy May Be Key To Understanding Mass Extinctions Quasar 0 70 Last post January 08, 2009, 01:55:47 am
by Quasar
Sea's Ebb And Flow Drive World's Big Extinction Events, Study Suggests Quasar 1 94 Last post January 08, 2009, 01:57:36 am
by Quasar
Species Extinction By Asteroid A Rarity Quasar 0 73 Last post January 08, 2009, 01:59:00 am
by Quasar
Permian Extraterrestrial Impact Caused Largest Mass Extinction On Earth Quasar 0 74 Last post January 08, 2009, 02:00:23 am
by Quasar
New Evidence Indicates Biggest Extinction Wasn't Caused By Asteroid Or Comet Quasar 0 73 Last post January 08, 2009, 02:02:24 am
by Quasar
New Evidence Indicates Biggest Extinction Wasn't Caused By Asteroid Or Comet Quasar 1 77 Last post January 08, 2009, 02:05:24 am
by Quasar
Crater Chain On Two Continents Points To Impact From Fragmented Comet Quasar 0 85 Last post January 08, 2009, 02:06:43 am
by Quasar
How Many Meteorites Have Landed In Western Canada? Quasar 0 88 Last post January 08, 2009, 02:11:19 am
by Quasar
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