Science and Technology

General scientific debates. Presentations of new technologies (not directly related to renewable energies or biofuels or other themes developed in other sub-sectors) forums).

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Dead leaf falling...

Last Post by FALCON_12 « 01/02/23, 19:48
answers: 8
by FALCON_12 » 31/01/23, 14:59

8 Replies

204 views

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01/02/23, 19:48
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Stairlift

Last Post by phil59 « 01/02/23, 16:09
answers: 36
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Attachments by phil59 » 08/01/23, 01:18
36 Replies

1033 views

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01/02/23, 16:09
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Intelligence: lower IQ points of 4 20 years!

Last Post by Christophe « 01/02/23, 11:32
answers: 123
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Attachments by Christophe » 26/06/16, 20:13
123 Replies

20405 views

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01/02/23, 11:32
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We tested ChatGPT: ask your questions here without an account

Last Post by AD 44 « 31/01/23, 10:42
answers: 199
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Attachments by Christophe » 10/01/23, 23:47
199 Replies

5121 views

Last message by AD 44 View the latest post
31/01/23, 10:42
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Thermal buffer: avoid surface evaporation of hot water with oil or other blocking product?

Last Post by Christophe « 29/01/23, 01:40
answers: 430
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Attachments by Christophe » 16/08/21, 13:40
430 Replies

21978 views

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29/01/23, 01:40
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Artificial Intelligence: innovations and novelties, ethical debate ...

Last Post by Petrus « 23/01/23, 22:25
answers: 64
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Attachments by Grelinette » 04/04/18, 14:34
64 Replies

15051 views

Last message by Petrus View the latest post
23/01/23, 22:25
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youtube comment washer

Last Post by Christophe « 22/01/23, 10:50
answers: 1
by SebastianL » 22/01/23, 10:43

1 Replies

223 views

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22/01/23, 10:50
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Sciences and religions: incompatible!

Last Post by Janic « 07/01/23, 19:52
answers: 285
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Attachments by izentrop » 01/03/21, 00:05
285 Replies

21283 views

Last message by Janic View the latest post
07/01/23, 19:52
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Walk again on the moon in 2024

Last Post by Christophe « 02/01/23, 19:08
answers: 61
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Attachments by moinsdewatt » 19/10/20, 22:34
61 Replies

7118 views

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02/01/23, 19:08
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Mendeleev periodic table of elements

Last Post by Christophe « 30/12/22, 15:09
answers: 18
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by Christophe » 28/01/08, 10:08
18 Replies

271533 views

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30/12/22, 15:09
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Roboticists in the age of ecological challenges

Last Post by Remundo « 19/12/22, 14:26
answers: 12
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by nonoLeRobot » 18/12/22, 14:17
12 Replies

725 views

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19/12/22, 14:26
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Genome editing: so contested but so promising

Last Post by Christophe « 14/12/22, 14:32
answers: 2
by izentrop » 14/12/22, 01:52

2 Replies

368 views

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14/12/22, 14:32
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#USTE: All immortal? (Transhumanism and philosophy)

Last Post by Christophe « 14/12/22, 10:45
answers: 321
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by Christophe » 05/02/15, 09:49
321 Replies

62592 views

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14/12/22, 10:45
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How does an RNA vaccine work? Is it GMO by CRISPR-Cas9 in Vivo?

Last Post by Janic « 07/12/22, 07:53
answers: 296
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Attachments by Christophe » 07/01/21, 16:11
296 Replies

28666 views

Last message by Janic View the latest post
07/12/22, 07:53
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Brain Functioning: NBIC, Consciousness and Cognitive, Studies, Research, Facts and Mysteries

Last Post by Christophe « 06/12/22, 10:11
answers: 158
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Attachments by Christophe » 16/11/11, 22:22
158 Replies

59701 views

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06/12/22, 10:11
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The crop circles (crop circle) what do you think?

Last Post by Janic « 04/12/22, 20:05
answers: 141
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Attachments by Christophe » 13/08/06, 18:34
141 Replies

74139 views

Last message by Janic View the latest post
04/12/22, 20:05
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Terminator style killer robots ... coming soon ...

Last Post by Christophe « 01/12/22, 19:15
answers: 25
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by Christophe » 08/12/12, 09:33
25 Replies

12463 views

Last message by Christophe View the latest post
01/12/22, 19:15
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Astronomy: space conquest and the latest news from the stars

Last Post by Christophe « 01/12/22, 10:57
answers: 369
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Attachments by Christophe » 30/03/16, 01:12
369 Replies

73143 views

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01/12/22, 10:57
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An immortal jellyfish: even stronger than the Tardigrade?

Last Post by Christophe « 20/11/22, 11:24
answers: 13
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by Christophe » 19/05/13, 20:56
13 Replies

13257 views

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20/11/22, 11:24
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Human psychology: experience on authority - Milgram

Last Post by Obamot « 10/11/22, 06:14
answers: 3
Attachments by Christophe » 29/10/08, 10:02

3 Replies

5646 views

Last message by Obamot View the latest post
10/11/22, 06:14
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Life expectancy down in the US ...

Last Post by Obamot « 17/09/22, 14:59
answers: 37
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Attachments by Did67 » 05/01/11, 10:44
37 Replies

14185 views

Last message by Obamot View the latest post
17/09/22, 14:59
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Brain man woman; What differences? Psychology

Last Post by Macro « 10/09/22, 20:25
answers: 52
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Attachments by Christophe » 09/04/11, 11:01
52 Replies

23609 views

Last message by Macro View the latest post
10/09/22, 20:25
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The "Blob": monocellular species, half fungus, half yeast

Last Post by Christophe « 17/08/22, 12:43
answers: 67
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Attachments by Christophe » 13/06/17, 19:20
67 Replies

23301 views

Last message by Christophe View the latest post
17/08/22, 12:43
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The smallpox virus (re) created in the laboratory.

Last Post by Janic « 07/08/22, 08:41
answers: 95
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Attachments by sen-no-sen » 17/10/17, 23:41
95 Replies

9704 views

Last message by Janic View the latest post
07/08/22, 08:41
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Psychological therapy through video games (not just serious games)

Last Post by Christophe « 17/07/22, 16:08
answers: 27
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by Christophe » 13/11/19, 13:35
27 Replies

7468 views

Last message by Christophe View the latest post
17/07/22, 16:08
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The tardigrade, extreme resistance and cryptobiosis

Last Post by Christophe « 02/07/22, 14:58
answers: 59
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by Christophe » 06/03/13, 10:30
59 Replies

42641 views

Last message by Christophe View the latest post
02/07/22, 14:58
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CRISPR-Cas9, man GMO arrives, welcome to Gattaca !!

Last Post by Obamot « 24/05/22, 11:52
answers: 44
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by Christophe » 03/01/16, 13:26
44 Replies

18424 views

Last message by Obamot View the latest post
24/05/22, 11:52
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The unique Antonov An-225 seen in real life!

Last Post by Macro « 07/04/22, 14:04
answers: 23
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Attachments by Christophe » 24/07/14, 12:57
23 Replies

7423 views

Last message by Macro View the latest post
07/04/22, 14:04
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Undiscovered technology that would have changed the world

Last Post by Rajqawee « 16/03/22, 09:08
answers: 193
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Attachments by elman46 » 17/02/22, 11:40
193 Replies

14230 views

Last message by Rajqawee View the latest post
16/03/22, 09:08
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Non Dogmatic Opinion on the Work of Chemist Marc Henry

Last Post by Obamot « 07/03/22, 23:20
answers: 37
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by pierrotb » 28/01/20, 22:55
37 Replies

18575 views

Last message by Obamot View the latest post
07/03/22, 23:20
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The evolution of biological species and chance ...

Last Post by Janic « 04/02/22, 07:53
answers: 2331
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Attachments by Christophe » 23/11/11, 01:30
2331 Replies

456624 views

Last message by Janic View the latest post
04/02/22, 07:53
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Surgery, Prof. Christian Cabrol, pioneer in heart transplantation, died... in indifference?

Last Post by Christophe « 24/01/22, 12:14
answers: 2
by Christophe » 24/01/22, 10:24

2 Replies

1324 views

Last message by Christophe View the latest post
24/01/22, 12:14
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Super volcanoes nuclear winter or fight against global warming?

Last Post by Christophe « 19/01/22, 18:29
answers: 9
by moinsdewatt » 05/05/16, 12:53

9 Replies

2314 views

Last message by Christophe View the latest post
19/01/22, 18:29
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A selfless badger donates to history.

Last Post by izentrop « 15/01/22, 12:26

by izentrop » 15/01/22, 12:26

0 Replies

3408 views

Last message by izentrop View the latest post
15/01/22, 12:26
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Your smartphone (Google) is listening to you: experience of Aloe Vera and Dupontel's pétanque

Last Post by Christophe « 13/01/22, 09:21
answers: 95
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Attachments by Christophe » 12/10/19, 14:10
95 Replies

17439 views

Last message by Christophe View the latest post
13/01/22, 09:21
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Better than HCQ, better than Ivermectin ...

Last Post by Remundo « 05/01/22, 22:56
answers: 7
by Exnihiloest » 04/01/22, 21:58

7 Replies

2633 views

Last message by Remundo View the latest post
05/01/22, 22:56
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Critical look at zetetics

Last Post by Janic « 23/12/21, 18:01
answers: 320
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Attachments by Janic » 16/02/19, 08:42
320 Replies

35261 views

Last message by Janic View the latest post
23/12/21, 18:01
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The eyes of NASA

Last Post by Christophe « 04/11/21, 12:08
answers: 1
by izentrop » 04/11/21, 00:00

1 Replies

2339 views

Last message by Christophe View the latest post
04/11/21, 12:08
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Resurrecting the woolly mammoth: the crazy project that worries some scientists

Last Post by Remundo « 22/09/21, 23:31
answers: 49
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by sen-no-sen » 19/09/21, 19:18
49 Replies

5373 views

Last message by Remundo View the latest post
22/09/21, 23:31
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To death death, immortality soon? (Laurent Alexandre)

Last Post by Janic « 14/09/21, 09:03
answers: 122
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by Flytox » 01/02/13, 23:07
122 Replies

32649 views

Last message by Janic View the latest post
14/09/21, 09:03
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The ecological air conditioning was invented 3000 years ago

Last Post by Christophe « 20/08/21, 18:09
answers: 5
by Grelinette » 20/08/21, 16:14

5 Replies

1948 views

Last message by Christophe View the latest post
20/08/21, 18:09
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Zoom sent data to Facebook and Google

Last Post by Obamot « 04/08/21, 00:44
answers: 2
by Adrien (ex-nico239) » 03/08/21, 23:32

2 Replies

1727 views

Last message by Obamot View the latest post
04/08/21, 00:44
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Etienne Klein: "Engineers, frankly, we don't hear them much"

Last Post by Janic « 27/07/21, 20:27
answers: 131
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Attachments by thibr » 11/11/20, 08:30
131 Replies

22932 views

Last message by Janic View the latest post
27/07/21, 20:27
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Female orgasm in MRI - Sexology and brain

Last Post by Macro « 27/07/21, 11:16
answers: 67
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Attachments by Christophe » 29/11/11, 14:14
67 Replies

52834 views

Last message by Macro View the latest post
27/07/21, 11:16
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Is cancer chemotherapy useful?

Last Post by Janic « 21/07/21, 12:47
answers: 256
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by Janic » 14/02/14, 12:56
256 Replies

56388 views

Last message by Janic View the latest post
21/07/21, 12:47
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The Starlink project could destroy the ozone layer ... (among others)

Last Post by izentrop « 04/07/21, 15:12
answers: 4
by Christophe » 02/07/21, 15:25

4 Replies

2183 views

Last message by izentrop View the latest post
04/07/21, 15:12
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Cargill Purchases Zelp Cattle Burp Methane Capture Masks!

Last Post by Christophe « 11/06/21, 01:47
answers: 3
Attachments by Christophe » 10/06/21, 09:56

3 Replies

3247 views

Last message by Christophe View the latest post
11/06/21, 01:47
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Sweden: "Sleeping" children, this mysterious syndrome which affects more and more refugees

Last Post by Christophe « 06/06/21, 14:55
answers: 2
by GuyGadeboisTheBack » 06/06/21, 14:31

2 Replies

2804 views

Last message by Christophe View the latest post
06/06/21, 14:55
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Invisible nature: communicating, conquering, overpowering plants. Documentary trilogy.

Last Post by Christophe « 06/06/21, 11:18
answers: 9
by Christophe » 19/01/15, 23:27

9 Replies

6569 views

Last message by Christophe View the latest post
06/06/21, 11:18
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Release speed

Last Post by ABC2019 « 30/05/21, 12:22
answers: 92
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Attachments by gildas » 10/05/21, 12:20
92 Replies

9987 views

Last message by ABC2019 View the latest post
30/05/21, 12:22
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Plant and animal biomimicry: the man who copies nature

Last Post by Janic « 27/05/21, 08:46
answers: 25
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by Christophe » 26/03/11, 08:45
25 Replies

15526 views

Last message by Janic View the latest post
27/05/21, 08:46
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Can an airplane on a conveyor belt take off? (resolved)

Last Post by Obamot « 16/05/21, 20:01
answers: 85
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Attachments by Christophe » 11/05/21, 11:29
85 Replies

8833 views

Last message by Obamot View the latest post
16/05/21, 20:01
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CRISPR / case.9

Last Post by GuyGadeboisTheBack « 01/05/21, 13:12
answers: 4
by izentrop » 01/07/17, 11:50

4 Replies

2510 views

Last message by GuyGadeboisTheBack View the latest post
01/05/21, 13:12
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Anti FakeNews: understanding and analyzing information (scientific or other)

Last Post by Christophe « 24/04/21, 00:44
answers: 28
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Attachments by Christophe » 04/02/21, 14:46
28 Replies

6018 views

Last message by Christophe View the latest post
24/04/21, 00:44
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Science, pseudoscience, make the difference!

Last Post by Janic « 15/04/21, 08:10
answers: 47
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by izentrop » 09/07/18, 23:57
47 Replies

15413 views

Last message by Janic View the latest post
15/04/21, 08:10
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Haguenauer electromagnetic motor: the wrong to be right

Last Post by Exnihiloest « 07/04/21, 22:05
answers: 106
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Attachments by Hagenauer » 04/03/21, 14:23
106 Replies

22722 views

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07/04/21, 22:05
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Geology Video

Last Post by moinsdewatt « 29/03/21, 15:08
answers: 9
by moinsdewatt » 02/01/21, 18:20

9 Replies

4281 views

Last message by moinsdewatt View the latest post
29/03/21, 15:08
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Elementary cellular automatons.

Last Post by thibr « 28/03/21, 16:04
answers: 14
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by sen-no-sen » 13/02/14, 14:41
14 Replies

8219 views

Last message by thibr View the latest post
28/03/21, 16:04
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The Antikythera

Last Post by GuyGadeboisTheBack « 21/03/21, 00:45
answers: 19
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Attachments by gegyx » 04/04/12, 17:42
19 Replies

13553 views

Last message by GuyGadeboisTheBack View the latest post
21/03/21, 00:45
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The revelation of the pyramids

Last Post by GuyGadeboisTheBack « 15/03/21, 12:23
answers: 252
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by gegyx » 07/12/12, 17:24
252 Replies

77222 views

Last message by GuyGadeboisTheBack View the latest post
15/03/21, 12:23

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