Evolution: Pre-Cambrian Explosion (Introduction)
by David Turell 
, Friday, May 27, 2011, 05:39 (4725 days ago) @ David Turell
Since the Burgess Shale discoveries about 1880-90, no intermediates worthy of the name have been found. The layers of the Earth are not missing for those Geologic periods. Bad luck or no fossils? We don't know and either possibility still exists.-Now we know a bit. Very elementary Eukaryote forms have been found about 500 million years before the Cambrian Explosion according to an article in Nature just published.-http://www.nature.com/nature/journal/v473/n7348/full/nature09943.html
Complete thread:
- Evolution -
David Turell,
2009-07-14, 14:23
![[*]](themes/default/images/complete_thread.png "Open whole thread")
- Evolution -
George Jelliss,
2009-07-15, 10:43
- Evolution -
David Turell,
2009-07-15, 19:36
- Evolution - xeno6696, 2009-07-15, 23:16
- Evolution -
George Jelliss,
2009-07-16, 08:19
- Evolution -
xeno6696,
2009-07-16, 12:57
- Evolution - David Turell, 2009-07-16, 14:43
- Evolution - David Turell, 2009-07-17, 13:56
- Evolution -
David Turell,
2009-07-17, 20:27
- Evolution - David Turell, 2009-07-17, 22:54
- Evolution -
xeno6696,
2009-07-18, 00:04
- Evolution -
David Turell,
2009-07-18, 13:55
- Evolution -
xeno6696,
2009-07-18, 16:36
- Evolution -
David Turell,
2009-07-19, 02:00
- Evolution -
xeno6696,
2009-07-19, 04:48
- Evolution -
David Turell,
2009-07-19, 14:26
- Evolution - xeno6696, 2009-07-19, 19:18
- Evolution -
David Turell,
2009-07-22, 13:41
- Evolution -
George Jelliss,
2009-07-22, 19:38
- Evolution -
David Turell,
2009-07-22, 20:43
- Evolution -
xeno6696,
2009-07-22, 23:55
- Evolution -
David Turell,
2009-07-23, 02:38
- Evolution -
xeno6696,
2009-07-23, 03:46
- Evolution -
David Turell,
2009-07-23, 06:05
- Evolution -
David Turell,
2009-07-23, 19:59
- Evolution -
xeno6696,
2009-07-24, 00:09
- Evolution -
David Turell,
2009-07-24, 01:47
- Evolution -
dhw,
2009-07-24, 07:57
- Evolution - xeno6696, 2009-07-25, 17:22
- Evolution -
George Jelliss,
2009-07-25, 21:53
- Evolution -
David Turell,
2009-07-26, 21:27
- Evolution - xeno6696, 2009-07-27, 18:04
- Evolution -
dhw,
2009-07-26, 23:04
- Evolution -
George Jelliss,
2009-07-27, 18:56
- Evolution - xeno6696, 2009-07-27, 22:58
- Evolution -
dhw,
2009-07-28, 16:06
- Evolution -
xeno6696,
2009-07-28, 17:52
- Evolution -
dhw,
2009-07-29, 08:04
- Evolution -
xeno6696,
2009-07-29, 13:07
- Evolution -
David Turell,
2009-07-29, 14:52
- Evolution - David Turell, 2009-07-29, 20:17
- Evolution -
David Turell,
2009-07-30, 14:53
- Evolution -
xeno6696,
2009-07-31, 03:38
- Evolution -
David Turell,
2009-07-31, 16:30
- Evolution -
David Turell,
2009-07-31, 20:08
- Evolution -
David Turell,
2009-08-01, 14:53
- Evolution -
David Turell,
2009-08-05, 14:32
- Evolution -
David Turell,
2009-08-06, 14:43
- Evolution -
David Turell,
2009-08-06, 14:57
- Evolution -
David Turell,
2009-08-07, 14:38
- Evolution - David Turell, 2009-08-08, 14:20
- Evolution -
David Turell,
2009-08-07, 14:38
- Evolution -
David Turell,
2009-08-06, 14:57
- Evolution -
David Turell,
2009-08-06, 14:43
- Evolution -
David Turell,
2009-08-05, 14:32
- Evolution -
David Turell,
2009-08-01, 14:53
- Evolution -
David Turell,
2009-07-31, 20:08
- Evolution -
David Turell,
2009-07-31, 16:30
- Evolution -
xeno6696,
2009-07-31, 03:38
- Evolution -
David Turell,
2009-07-29, 14:52
- Evolution -
xeno6696,
2009-07-29, 13:07
- Evolution -
dhw,
2009-07-29, 08:04
- Evolution - George Jelliss, 2009-07-28, 20:17
- Evolution -
xeno6696,
2009-07-28, 17:52
- Evolution -
George Jelliss,
2009-07-27, 18:56
- Evolution -
David Turell,
2009-07-26, 21:27
- Evolution - David Turell, 2009-07-26, 21:46
- Evolution -
dhw,
2009-07-24, 07:57
- Evolution -
David Turell,
2009-07-24, 01:47
- Evolution -
xeno6696,
2009-07-24, 00:09
- Evolution - xeno6696, 2009-07-23, 23:30
- Evolution -
David Turell,
2009-07-23, 19:59
- Evolution -
David Turell,
2009-07-23, 06:05
- Evolution -
xeno6696,
2009-07-23, 03:46
- Evolution -
David Turell,
2009-07-23, 02:38
- Evolution -
xeno6696,
2009-07-22, 23:55
- Evolution -
David Turell,
2009-07-22, 20:43
- Evolution -
George Jelliss,
2009-07-22, 19:38
- Evolution -
David Turell,
2009-07-19, 14:26
- Evolution -
xeno6696,
2009-07-19, 04:48
- Evolution -
David Turell,
2009-07-19, 02:00
- Evolution -
xeno6696,
2009-07-18, 16:36
- Evolution -
David Turell,
2009-07-18, 13:55
- Evolution - George Jelliss, 2009-07-19, 16:33
- Evolution -
xeno6696,
2009-07-16, 12:57
- Evolution -
David Turell,
2009-07-15, 19:36
- Evolution of Animals from fresh not seawater? -
xeno6696,
2009-07-28, 22:15
- Evolution of Animals from fresh not seawater? -
David Turell,
2009-07-28, 22:32
- Evolution of Animals from fresh not seawater? - xeno6696, 2009-07-28, 23:52
- Evolution of Animals from fresh not seawater? -
David Turell,
2009-07-28, 22:32
- It\'s all in the genes -
David Turell,
2009-09-04, 15:37
- It\'s all in the genes -
David Turell,
2009-09-13, 14:28
- It\'s all in the genes - David Turell, 2009-09-17, 00:07
- It\'s all in the genes -
David Turell,
2009-09-13, 14:28
- Evolution - David Turell, 2009-09-25, 13:55
- Evolution -
David Turell,
2009-09-26, 14:37
- Evolution - David Turell, 2009-09-28, 01:10
- Evolution -
David Turell,
2009-09-29, 14:10
- Evolution -
David Turell,
2009-10-01, 14:59
- Evolution -
David Turell,
2009-10-02, 14:23
- Evolution -
xeno6696,
2009-10-04, 07:13
- Evolution - David Turell, 2009-10-07, 16:17
- Evolution -
David Turell,
2009-10-08, 13:59
- Evolution - xeno6696, 2009-10-08, 18:25
- Evolution -
xeno6696,
2009-10-04, 07:13
- Evolution -
David Turell,
2009-10-02, 14:23
- Evolution -
David Turell,
2009-10-01, 14:59
- Evolution -
David Turell,
2009-09-28, 14:09
- Evolution -
David Turell,
2010-10-01, 23:06
- Evolution -
Balance_Maintained,
2010-10-02, 05:42
- Evolution -
dhw,
2010-10-08, 15:21
- Evolution - Balance_Maintained, 2010-10-08, 18:28
- Evolution -
David Turell,
2010-10-08, 21:12
- Evolution -
dhw,
2010-10-09, 09:07
- Evolution -
David Turell,
2010-10-09, 14:37
- Evolution - David Turell, 2010-10-09, 16:32
- Evolution - BBella, 2010-10-09, 21:15
- Evolution -
dhw,
2010-10-12, 15:27
- Evolution -
dhw,
2010-10-25, 12:47
- Evolution -
David Turell,
2010-10-29, 18:15
- Evolution -
David Turell,
2010-11-01, 18:46
- Evolution Math for Matt -
David Turell,
2010-11-02, 00:56
- Evolution Math for Matt -
David Turell,
2011-08-23, 21:54
- Evolution Math for Matt - dhw, 2011-08-24, 10:30
- Evolution Math for Matt -
David Turell,
2011-08-23, 21:54
- Evolution: What are mutations worth? -
David Turell,
2010-11-06, 22:01
- Evolution: Punctuated Equilibrium and Geology - David Turell, 2010-11-12, 14:48
- Evolution -
dhw,
2011-01-03, 22:54
- Evolution -
David Turell,
2011-01-04, 00:49
- Evolution: Single cell to multicellular -
David Turell,
2011-01-04, 18:25
- Evolution: Single cell to multicellular - David Turell, 2011-01-06, 20:28
- Evolution: Single cell to multicellular -
dhw,
2011-01-07, 11:55
- Evolution: Single cell to multicellular - David Turell, 2011-01-08, 15:31
- Evolution: How do genes create complexity - David Turell, 2011-01-06, 15:10
- Evolution: Single cell to multicellular -
David Turell,
2011-01-04, 18:25
- Evolution -
David Turell,
2011-01-04, 00:49
- Evolution: Did epigenetics evolve? -
David Turell,
2010-11-14, 00:01
- Evolution: transition fish to land -
David Turell,
2017-09-05, 00:04
- Evolution: teleology and stability -
David Turell,
2017-09-09, 22:54
- Evolution: teleology and stability -
dhw,
2017-09-10, 14:08
- Evolution: why try land? the eyes have it -
David Turell,
2017-09-15, 21:12
- Evolution: Wallaby placental activity -
David Turell,
2017-09-18, 22:24
- Evolution: Wallaby placental activity -
dhw,
2017-09-19, 11:55
- Evolution: Wallaby placental activity -
David Turell,
2017-09-19, 15:01
- Evolution: Wallaby placental activity -
dhw,
2017-09-20, 13:41
- Evolution: Wallaby placental activity -
David Turell,
2017-09-20, 15:05
- Evolution: Wallaby placental activity - dhw, 2017-09-21, 13:10
- Evolution: Wallaby placental activity -
David Turell,
2017-09-20, 15:05
- Evolution: Wallaby placental activity -
dhw,
2017-09-20, 13:41
- Evolution: Wallaby placental activity -
David Turell,
2017-09-19, 15:01
- Evolution: Wallaby placental activity -
dhw,
2017-09-19, 11:55
- Evolution: Wallaby placental activity -
David Turell,
2017-09-18, 22:24
- Evolution: teleology in biology -
David Turell,
2022-11-03, 20:30
- Evolution: teleology in biology -
dhw,
2022-11-04, 12:49
- Evolution: teleology in biology - David Turell, 2022-11-04, 15:16
- Evolution: teleology in biology -
dhw,
2022-11-04, 12:49
- Evolution: why try land? the eyes have it -
David Turell,
2017-09-15, 21:12
- Evolution: teleology and stability -
dhw,
2017-09-10, 14:08
- Evolution: teleology and stability -
David Turell,
2017-09-09, 22:54
- Evolution: transition fish to land -
David Turell,
2017-09-05, 00:04
- Evolution Math for Matt -
David Turell,
2010-11-02, 00:56
- Evolution -
David Turell,
2010-11-01, 18:46
- Evolution -
David Turell,
2010-10-29, 18:15
- Evolution -
dhw,
2010-10-25, 12:47
- Evolution -
David Turell,
2010-10-09, 14:37
- Evolution -
dhw,
2010-10-09, 09:07
- Evolution -
dhw,
2010-10-08, 15:21
- Evolution -
Balance_Maintained,
2010-10-02, 05:42
- Evolution -
David Turell,
2010-10-01, 23:06
- Evolution -
George Jelliss,
2009-07-15, 10:43