Cambrian Explosion: more early brains (Introduction)
DAVID: Committees of somatic cells make brains? That is your leap of faith. dhw: Committees of cells, in which the somatic cells probably follow instructions issued by the “brains” of the community, which you say are situated in the germ cells, your version of the “brains” being a 3.8-billion-year computer programme for all innovations, lifestyles etc., which your God installed in the very first cells to be passed on to all subsequent cells and cell communities. But no, it's not my leap of faith. I offer it as an alternative to your computer/dabbling hypotheses.-David: I'm sorry but I don't see it as an alternative. It strains my credulity. A brain is too complex even in the Cambrian to appear without prior planning by a very developed intellect.-So that's one of three hypotheses that strain the credulity. A good reason for turning to agnosticism.-Bbella: I would have to agree with you here, David. But, as you know, I just happen to believe the "very developed intellect" that planned and created it was an older race of beings that was at one time considered gods by humans.-DAVID: I know your theory.-And it is no more and no less fantastic than all the other hypotheses, but as we have said before, it only sets the mystery back one stage further: what gave rise to us/to the older race of beings/to whatever gave rise to the older race of beings?
Complete thread:
- Cambrian Explosion: from volcanos? -
David Turell,
2014-01-20, 15:18
- Cambrian Explosion: role of oxygen -
David Turell,
2014-02-18, 15:53
- Cambrian Explosion: role of oxygen -
dhw,
2014-02-19, 15:33
- Cambrian Explosion: role of oxygen -
David Turell,
2014-02-19, 15:46
- Cambrian Explosion: role of oxygen -
David Turell,
2014-02-19, 18:47
- Cambrian Explosion: role of China -
David Turell,
2014-03-08, 15:05
- Cambrian Explosion: Greenland finding -
David Turell,
2014-03-26, 23:44
- Cambrian Explosion: full internal organs -
David Turell,
2014-04-07, 16:21
- Cambrian Explosion: full internal organs -
David Turell,
2014-04-25, 16:51
- Cambrian Explosion: simplicity before -
David Turell,
2014-05-12, 14:56
- Cambrian Explosion: early brains -
David Turell,
2014-07-17, 15:35
- Cambrian Explosion: not from Ediacarans -
David Turell,
2014-08-12, 18:42
- Cambrian Explosion: not from Ediacarans -
dhw,
2014-08-13, 23:03
- Cambrian Explosion: not from Ediacarans -
David Turell,
2014-08-14, 02:04
- Cambrian Explosion: not from Ediacarans -
dhw,
2014-08-15, 09:11
- Cambrian Explosion: not from Ediacarans -
David Turell,
2014-08-15, 23:31
- Cambrian Explosion: Hallucigenia -
David Turell,
2014-08-18, 18:26
- Cambrian Explosion: Hallucigenia's head found -
David Turell,
2015-06-24, 18:25
- Cambrian Explosion: Hallucigenia's relative - David Turell, 2015-06-30, 15:46
- Cambrian Explosion: Hallucigenia's head found -
David Turell,
2015-06-24, 18:25
- A First: Ediacaran with muscle - David Turell, 2014-08-29, 15:27
- Cambrian Explosion: not from Ediacarans - David Turell, 2015-01-27, 15:36
- Cambrian Explosion: Hallucigenia -
David Turell,
2014-08-18, 18:26
- Cambrian Explosion: not from Ediacarans -
David Turell,
2014-08-15, 23:31
- Cambrian Explosion: not from Ediacarans -
dhw,
2014-08-15, 09:11
- Cambrian Explosion: not from Ediacarans -
Balance_Maintained,
2014-08-15, 04:57
- Cambrian Explosion: not from Ediacarans -
David Turell,
2014-08-15, 06:03
- Cambrian Explosion: Early vertebrate fish - David Turell, 2014-08-30, 16:08
- Cambrian Explosion: not from Ediacarans - David Turell, 2015-04-29, 15:17
- Cambrian Explosion: not from Ediacarans -
David Turell,
2014-08-15, 06:03
- Cambrian Explosion: not from Ediacarans -
David Turell,
2014-08-14, 02:04
- Cambrian Explosion: Great Unconformity -
David Turell,
2014-09-07, 02:31
- Cambrian Explosion: Continents -
David Turell,
2014-11-01, 04:26
- Cambrian Explosion: very early animals -
David Turell,
2014-12-10, 15:04
- Cambrian Explosion: very early sponges - David Turell, 2015-07-08, 18:50
- Cambrian Explosion: very early animals -
David Turell,
2014-12-10, 15:04
- Cambrian Explosion: Great Unconformity - David Turell, 2021-08-23, 19:44
- Cambrian Explosion: Continents -
David Turell,
2014-11-01, 04:26
- Cambrian Explosion: not from Ediacarans -
dhw,
2014-08-13, 23:03
- Cambrian Explosion: more early brains -
David Turell,
2015-11-10, 00:45
- Cambrian Explosion: more early brains -
dhw,
2015-11-10, 18:48
- Cambrian Explosion: more early brains -
David Turell,
2015-11-11, 01:08
- Cambrian Explosion: more early brains -
dhw,
2015-11-11, 15:24
- Cambrian Explosion: more early brains -
David Turell,
2015-11-11, 18:40
- Cambrian Explosion: more early brains -
BBella,
2015-11-11, 21:30
- Cambrian Explosion: more early brains -
David Turell,
2015-11-12, 04:40
- Cambrian Explosion: more early brains -
dhw,
2015-11-12, 21:32
- Cambrian Explosion: more early brains -
David Turell,
2015-11-13, 03:03
- Cambrian Explosion: more early brains -
dhw,
2015-11-13, 12:47
- Cambrian Explosion: more early brains -
David Turell,
2015-11-13, 16:07
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-13, 19:45
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-14, 13:53
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-14, 15:17
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-15, 13:24
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-15, 15:27
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-16, 12:52
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-16, 15:25
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-17, 18:10
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-17, 18:23
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-18, 20:51
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-19, 01:01
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-19, 20:02
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-20, 01:18
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-20, 20:59
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-20, 22:11
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-21, 13:01
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-21, 15:42
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-22, 12:54
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-22, 15:39
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-23, 20:12
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-24, 15:14
- Cambrian Explosion: a whole nervous system -
David Turell,
2016-03-01, 15:19
- Cambrian Explosion: a whole nervous system -
dhw,
2016-03-02, 13:26
- Cambrian Explosion: a whole nervous system -
David Turell,
2016-03-02, 16:09
- Cambrian Explosion: a whole nervous system -
David Turell,
2016-03-17, 00:53
- Cambrian Explosion: best illustrated guide -
David Turell,
2016-04-17, 14:53
- Cambrian Explosion: best illustrated guide -
dhw,
2016-04-18, 14:12
- Cambrian Explosion: best illustrated guide -
David Turell,
2016-04-18, 18:46
- Cambrian Explosion: best illustrated guide -
dhw,
2016-04-19, 14:09
- Cambrian Explosion: best illustrated guide -
David Turell,
2016-04-19, 16:56
- Cambrian Explosion: best illustrated guide -
dhw,
2016-04-20, 13:08
- Cambrian Explosion: best illustrated guide -
David Turell,
2016-04-20, 19:32
- Cambrian Explosion:role of Earth's magnetic field -
David Turell,
2016-10-26, 01:53
- Cambrian Explosion: role of phosphorus -
David Turell,
2016-12-22, 01:16
- Cambrian Explosion: role of phosphorus -
dhw,
2016-12-22, 13:35
- Cambrian Explosion: large top predator found - David Turell, 2017-01-03, 14:59
- Cambrian Explosion: role of phosphorus -
dhw,
2016-12-22, 13:35
- Cambrian Explosion: role of phosphorus -
David Turell,
2016-12-22, 01:16
- Cambrian Explosion:role of Earth's magnetic field -
David Turell,
2016-10-26, 01:53
- Cambrian Explosion: best illustrated guide -
David Turell,
2016-04-20, 19:32
- Cambrian Explosion: best illustrated guide -
dhw,
2016-04-20, 13:08
- Cambrian Explosion: best illustrated guide -
David Turell,
2016-04-19, 16:56
- Cambrian Explosion: best illustrated guide -
dhw,
2016-04-19, 14:09
- Cambrian Explosion: best illustrated guide -
David Turell,
2016-04-18, 18:46
- Cambrian Explosion: best illustrated guide -
dhw,
2016-04-18, 14:12
- Cambrian Explosion: best illustrated guide -
David Turell,
2016-04-17, 14:53
- Cambrian Explosion: a whole nervous system -
David Turell,
2016-03-17, 00:53
- Cambrian Explosion: a whole nervous system -
David Turell,
2016-03-02, 16:09
- Cambrian Explosion: a whole nervous system -
dhw,
2016-03-02, 13:26
- Cambrian Explosion: a new article on early brains - David Turell, 2019-12-23, 01:19
- Cambrian Explosion:another article on early brains; earliest - David Turell, 2022-11-25, 17:01
- Cambrian Explosion: a whole nervous system -
David Turell,
2016-03-01, 15:19
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-24, 15:14
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-23, 20:12
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-22, 15:39
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-22, 12:54
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-21, 15:42
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-21, 13:01
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-20, 22:11
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-20, 20:59
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-20, 01:18
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-19, 20:02
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-19, 01:01
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-18, 20:51
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-17, 18:23
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-17, 18:10
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-16, 15:25
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-16, 12:52
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-15, 15:27
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-15, 13:24
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-14, 15:17
- Cambrian Explosion: another article on early brains -
dhw,
2015-11-14, 13:53
- Cambrian Explosion: another article on early brains -
David Turell,
2015-11-13, 19:45
- Cambrian Explosion: more early brains -
David Turell,
2015-11-13, 16:07
- Cambrian Explosion: more early brains -
dhw,
2015-11-13, 12:47
- Cambrian Explosion: more early brains -
David Turell,
2015-11-13, 03:03
- Cambrian Explosion: more early brains -
dhw,
2015-11-12, 21:32
- Cambrian Explosion: more early brains -
David Turell,
2015-11-12, 04:40
- Cambrian Explosion: more early brains -
BBella,
2015-11-11, 21:30
- Cambrian Explosion: more early brains -
David Turell,
2015-11-11, 18:40
- Cambrian Explosion: more early brains -
dhw,
2015-11-11, 15:24
- Cambrian Explosion: more early brains -
David Turell,
2015-11-11, 01:08
- Cambrian Explosion: more early brains -
dhw,
2015-11-10, 18:48
- Cambrian Explosion: not from Ediacarans -
David Turell,
2014-08-12, 18:42
- Cambrian Explosion: early brains -
David Turell,
2014-07-17, 15:35
- Cambrian Explosion: simplicity before -
David Turell,
2014-05-12, 14:56
- Cambrian Explosion: full internal organs -
David Turell,
2014-04-25, 16:51
- Cambrian Explosion: full internal organs -
David Turell,
2014-04-07, 16:21
- Cambrian Explosion: Greenland finding -
David Turell,
2014-03-26, 23:44
- Cambrian Explosion: role of oxygen -
David Turell,
2015-12-01, 15:23
- Cambrian Explosion: early segmented worm - David Turell, 2015-12-11, 00:03
- Cambrian Explosion: role of oxygen -
David Turell,
2016-01-05, 16:07
- Cambrian Explosion: role of oxygen -
dhw,
2016-01-06, 15:22
- Cambrian Explosion: role of oxygen -
David Turell,
2016-01-07, 00:37
- Cambrian Explosion: role of oxygen -
dhw,
2016-01-07, 12:23
- Cambrian Explosion: role of oxygen -
David Turell,
2016-01-07, 15:09
- Cambrian Explosion: role of oxygen -
David Turell,
2016-02-17, 18:50
- Cambrian Explosion: role of continental drift - David Turell, 2016-02-19, 15:18
- Cambrian Explosion: role of oxygen -
David Turell,
2016-02-23, 01:17
- Cambrian Explosion: role of oxygen -
David Turell,
2017-01-18, 01:10
- Cambrian Explosion: first jawed animal found -
David Turell,
2017-04-28, 15:34
- Cambrian Explosion: model of an early Cambrian -
David Turell,
2017-09-19, 01:14
- Cambrian Explosion: trilobite digestive system - David Turell, 2017-09-21, 19:44
- Cambrian Explosion: model of an early Cambrian -
David Turell,
2017-12-21, 14:56
- Cambrian Explosion: early tiny forms -
David Turell,
2017-12-24, 15:33
- Cambrian Explosion: Less oxygen required -
David Turell,
2018-01-19, 20:12
- Cambrian Explosion: another weird animal -
David Turell,
2018-01-23, 14:44
- Cambrian Explosion: another fierce animal -
David Turell,
2018-01-25, 14:20
- Cambrian Explosion: oxygen and stem cell theory -
David Turell,
2018-03-09, 20:54
- Cambrian Explosion: even had parenting -
David Turell,
2018-03-31, 15:12
- Cambrian Explosion: even had parenting -
dhw,
2018-04-01, 11:15
- Cambrian Explosion: even had parenting -
David Turell,
2018-04-01, 15:29
- Cambrian Explosion: started with worm burrows? - David Turell, 2018-04-01, 18:32
- Cambrian Explosion: even had parenting -
dhw,
2018-04-02, 11:02
- Cambrian Explosion: even had parenting -
David Turell,
2018-04-02, 14:50
- Cambrian Explosion: even had parenting -
dhw,
2018-04-03, 11:45
- Cambrian Explosion: even had parenting -
David Turell,
2018-04-03, 20:45
- Cambrian Explosion: even had parenting -
dhw,
2018-04-04, 11:26
- Cambrian Explosion: even had parenting -
David Turell,
2018-04-04, 15:29
- Cambrian Explosion: Earth temp high -
David Turell,
2018-05-11, 14:49
- Cambrian Explosion: pre-Cambrain footprints -
David Turell,
2018-06-06, 19:29
- Cambrian Explosion: a complex animal from Utah -
David Turell,
2018-09-15, 19:46
- Cambrian Explosion: a complex animal from Utah -
Balance_Maintained,
2018-09-16, 04:04
- Cambrian Explosion: a study tries to reduce the gap -
David Turell,
2018-09-17, 19:26
- Cambrian Explosion: a study tries to reduce the gap -
Balance_Maintained,
2018-09-18, 00:30
- Cambrian Explosion:study reduces the Ediacaran period -
David Turell,
2018-12-21, 18:54
- Cambrian Explosion:study reduces the Ediacaran period -
dhw,
2018-12-22, 11:47
- Cambrian Explosion:study reduces the Ediacaran period -
David Turell,
2018-12-22, 15:41
- Cambrian Explosion:study reduces the Ediacaran period -
dhw,
2018-12-23, 09:25
- Cambrian Explosion:study reduces the Ediacaran period -
David Turell,
2018-12-23, 16:07
- Cambrian Explosion:study reduces the Ediacaran period -
dhw,
2018-12-24, 08:51
- Cambrian Explosion: trying to remove the gap -
David Turell,
2019-03-11, 18:14
- Cambrian Explosion: trying to remove the gap - David Turell, 2019-03-14, 14:56
- Cambrian Explosion: trying to remove the gap -
David Turell,
2019-03-26, 00:54
- Cambrian Explosion: an other area of Cambrian fossils -
David Turell,
2019-07-18, 05:24
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-12, 05:28
- Cambrian Explosion: another complex organism -
dhw,
2019-09-12, 10:05
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-12, 15:23
- Cambrian Explosion: another complex organism -
dhw,
2019-09-13, 10:46
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-13, 15:46
- Cambrian Explosion: another complex organism -
dhw,
2019-09-14, 09:35
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-14, 20:05
- Cambrian Explosion: another complex organism -
dhw,
2019-09-15, 10:26
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-15, 18:31
- Cambrian Explosion: another complex organism -
dhw,
2019-09-16, 10:22
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-16, 17:06
- Cambrian Explosion: another complex organism -
dhw,
2019-09-17, 10:11
- Cambrian Explosion: another complex organism - David Turell, 2019-09-17, 14:50
- Cambrian Explosion: another complex organism -
dhw,
2019-09-17, 10:11
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-16, 17:06
- Cambrian Explosion: another complex organism -
dhw,
2019-09-16, 10:22
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-15, 18:31
- Cambrian Explosion: another complex organism -
dhw,
2019-09-15, 10:26
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-14, 20:05
- Cambrian Explosion: another complex organism -
dhw,
2019-09-14, 09:35
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-13, 15:46
- Cambrian Explosion: another complex organism -
dhw,
2019-09-13, 10:46
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-12, 15:23
- Cambrian Explosion: another complex organism -
Balance_Maintained,
2019-09-12, 16:05
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-12, 20:47
- Cambrian Explosion: evolution since then is confusing -
David Turell,
2020-03-19, 22:13
- Cambrian Explosion: exploring the gap -
David Turell,
2020-06-22, 19:45
- Cambrian Explosion: late Ediacaran related -
David Turell,
2021-01-02, 01:32
- Cambrian Explosion: Namacalathus refuted ; no slope -
David Turell,
2021-01-21, 01:05
- Cambrian Explosion: Namacalathus refuted ; no slope -
dhw,
2021-01-21, 12:15
- Cambrian Explosion: Namacalathus refuted ; no slope -
David Turell,
2021-01-21, 15:30
- Cambrian Explosion: Namacalathus refuted ; no slope -
dhw,
2021-01-22, 09:22
- Cambrian Explosion: Namacalathus refuted ; no slope -
David Turell,
2021-01-22, 14:57
- Cambrian Explosion: more sudden than thought -
David Turell,
2021-04-10, 16:37
- Cambrian Explosion: more early brains found -
David Turell,
2021-08-20, 21:25
- Cambrian Explosion: a new monster form -
David Turell,
2021-09-09, 18:50
- Cambrian Explosion: Ediacarans ae so simple -
David Turell,
2022-01-08, 19:02
- Cambrian Explosion: still finding nervous systems - David Turell, 2022-01-27, 16:36
- Cambrian Explosion: Ediacarans ae so simple -
David Turell,
2022-01-08, 19:02
- Cambrian Explosion: a new monster form -
David Turell,
2021-09-09, 18:50
- Cambrian Explosion: more early brains found -
David Turell,
2021-08-20, 21:25
- Cambrian Explosion: more sudden than thought -
David Turell,
2021-04-10, 16:37
- Cambrian Explosion: Namacalathus refuted ; no slope -
David Turell,
2021-01-22, 14:57
- Cambrian Explosion: Namacalathus refuted ; no slope -
dhw,
2021-01-22, 09:22
- Cambrian Explosion: Namacalathus refuted ; no slope -
David Turell,
2021-01-21, 15:30
- Cambrian Explosion: Namacalathus refuted ; no slope -
dhw,
2021-01-21, 12:15
- Cambrian Explosion: a new study of a late branch -
David Turell,
2022-02-09, 14:39
- Cambrian Explosion: from Ediacaran to Cambrian timed -
David Turell,
2022-06-07, 00:36
- Cambrian Explosion: new complete early form -
David Turell,
2022-09-28, 12:08
- Cambrian Explosion: new complete early form -
David Turell,
2022-10-01, 15:36
- Cambrian Explosion: early form with definite brain -
David Turell,
2022-10-05, 19:21
- Cambrian Explosion: early form fills a gap -
David Turell,
2022-10-13, 16:37
- Cambrian Explosion: early skeletal form found -
David Turell,
2022-11-07, 18:46
- Cambrian Explosion: post Cambrian form -
David Turell,
2022-11-21, 17:31
- Cambrian Explosion: an early worm form -
David Turell,
2023-02-01, 01:02
- Cambrian Explosion: an early form lived until recently - David Turell, 2023-02-02, 23:07
- Cambrian Explosion: an early worm form -
David Turell,
2023-02-01, 01:02
- Cambrian Explosion: post Cambrian form -
David Turell,
2022-11-21, 17:31
- Cambrian Explosion: a new study of early form fills a gap -
David Turell,
2023-05-14, 18:54
- Cambrian Explosion: e xtends into the Ordovician -
David Turell,
2023-10-10, 19:54
- Cambrian Explosion: oxygen not required -
David Turell,
2024-01-01, 18:13
- Cambrian Explosion: oxygen not required -
dhw,
2024-01-02, 11:16
- Cambrian Explosion: oxygen not required - David Turell, 2024-01-02, 17:36
- Cambrian Explosion: oxygen not required -
dhw,
2024-01-02, 11:16
- Cambrian Explosion: oxygen not required -
David Turell,
2024-01-01, 18:13
- Cambrian Explosion: e xtends into the Ordovician -
David Turell,
2023-10-10, 19:54
- Cambrian Explosion: early skeletal form found -
David Turell,
2022-11-07, 18:46
- Cambrian Explosion: early form fills a gap -
David Turell,
2022-10-13, 16:37
- Cambrian Explosion: early form with definite brain -
David Turell,
2022-10-05, 19:21
- Cambrian Explosion: new complete early form -
David Turell,
2022-10-01, 15:36
- Cambrian Explosion: new complete early form -
David Turell,
2022-09-28, 12:08
- Cambrian Explosion: from Ediacaran to Cambrian timed -
David Turell,
2022-06-07, 00:36
- Cambrian Explosion: Namacalathus refuted ; no slope -
David Turell,
2021-01-21, 01:05
- Cambrian Explosion: late Ediacaran related -
David Turell,
2021-01-02, 01:32
- Cambrian Explosion: exploring the gap -
David Turell,
2020-06-22, 19:45
- Cambrian Explosion: evolution since then is confusing -
David Turell,
2020-03-19, 22:13
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-12, 20:47
- Cambrian Explosion: another complex organism -
dhw,
2019-09-12, 10:05
- Cambrian Explosion: another complex organism -
David Turell,
2019-09-12, 05:28
- Cambrian Explosion: an other area of Cambrian fossils -
David Turell,
2019-07-18, 05:24
- Cambrian Explosion: trying to remove the gap -
David Turell,
2019-03-11, 18:14
- Cambrian Explosion:study reduces the Ediacaran period -
dhw,
2018-12-24, 08:51
- Cambrian Explosion:study reduces the Ediacaran period -
David Turell,
2018-12-23, 16:07
- Cambrian Explosion:study reduces the Ediacaran period -
dhw,
2018-12-23, 09:25
- Cambrian Explosion:study reduces the Ediacaran period -
David Turell,
2018-12-22, 15:41
- Cambrian Explosion:study reduces the Ediacaran period -
dhw,
2018-12-22, 11:47
- Cambrian Explosion:study reduces the Ediacaran period -
David Turell,
2018-12-21, 18:54
- Cambrian Explosion: a study tries to reduce the gap -
Balance_Maintained,
2018-09-18, 00:30
- Cambrian Explosion: a study tries to reduce the gap -
David Turell,
2018-09-17, 19:26
- Cambrian Explosion: a complex animal from Utah -
Balance_Maintained,
2018-09-16, 04:04
- Cambrian Explosion: a complex animal from Utah -
David Turell,
2018-09-15, 19:46
- Cambrian Explosion: pre-Cambrain footprints -
David Turell,
2018-06-06, 19:29
- Cambrian Explosion: Earth temp high -
David Turell,
2018-05-11, 14:49
- Cambrian Explosion: even had parenting -
David Turell,
2018-04-04, 15:29
- Cambrian Explosion: even had parenting -
dhw,
2018-04-04, 11:26
- Cambrian Explosion: even had parenting -
David Turell,
2018-04-03, 20:45
- Cambrian Explosion: even had parenting -
dhw,
2018-04-03, 11:45
- Cambrian Explosion: even had parenting -
David Turell,
2018-04-02, 14:50
- Cambrian Explosion: even had parenting -
David Turell,
2018-04-01, 15:29
- Cambrian Explosion: even had parenting -
dhw,
2018-04-01, 11:15
- Cambrian Explosion: even had parenting -
David Turell,
2018-03-31, 15:12
- Cambrian Explosion: oxygen and stem cell theory -
David Turell,
2018-03-09, 20:54
- Cambrian Explosion: another fierce animal -
David Turell,
2018-01-25, 14:20
- Cambrian Explosion: another weird animal -
David Turell,
2018-01-23, 14:44
- Cambrian Explosion: Less oxygen required -
David Turell,
2018-01-19, 20:12
- Cambrian Explosion: early tiny forms -
David Turell,
2017-12-24, 15:33
- Cambrian Explosion: model of an early Cambrian -
David Turell,
2017-09-19, 01:14
- Cambrian Explosion: first jawed animal found -
David Turell,
2017-04-28, 15:34
- Cambrian Explosion: role of oxygen -
David Turell,
2017-01-18, 01:10
- Cambrian Explosion: role of oxygen -
David Turell,
2016-02-17, 18:50
- Cambrian Explosion: role of oxygen -
David Turell,
2016-01-07, 15:09
- Cambrian Explosion: role of oxygen -
dhw,
2016-01-07, 12:23
- Cambrian Explosion: role of oxygen -
David Turell,
2016-01-07, 00:37
- Cambrian Explosion: role of oxygen -
dhw,
2016-01-06, 15:22
- Cambrian Explosion: role of China -
David Turell,
2014-03-08, 15:05
- Cambrian Explosion: role of oxygen -
David Turell,
2014-02-19, 18:47
- Cambrian Explosion: role of oxygen -
David Turell,
2014-02-19, 15:46
- Cambrian Explosion: role of oxygen -
dhw,
2014-02-19, 15:33
- Cambrian Explosion: Trilobites as predators - David Turell, 2016-03-13, 15:17
- Cambrian Explosion: role of oxygen -
David Turell,
2014-02-18, 15:53