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The Habitable Zone

Regular Forum Snaiad
Snaiad is one of Humanity's first off-world colonies, the jewel in the sky, the realm of the sublime. The hopeful colonists arriving from the war-weary Mediterranean found themselves not in a second Garden of Eden, but an unusual new world they had to understand and adapt in order to survive. Understand it they did, and here is what they found. Discuss.
snaiad is back Jul 28 2014, 10:14 AM, By Dorylus
Topics: 39 Replies: 2,127
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Regular Forum Nereus
A xenobiology project based on an extrasolar planet twenty light-years away. Alien life is dominated by tripedal nereids exhibiting secondary bilateral symmetry.
Moderated By: Empyreon
Nereophytes Dec 2 2013, 02:48 PM, By Dragonfly
Topics: 19 Replies: 1,930
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The Habitable Zone
  Title Topic Starter Replies Views Topic Info
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Valhalla, Take Three!
Third time's the charm. . .
El Squibbonator 30 839
Jun 28 2014, 09:36 PM
Last Post By: El Squibbonator
Regular
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Luri
My second attempt at an alien planet
Pixillord 15 279
Jun 28 2014, 06:35 PM
Last Post By: Pixillord
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A Tour Around the Galaxy
a few places, at least
ionSigh 31 1,059
Jun 25 2014, 07:47 PM
Last Post By: Rodlox
Moved Moved: Afroterra
Hot Topic
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Antaeus
World of killer sheep and parasitic forests
rjsilcox 158 4,247
Jun 20 2014, 07:19 PM
Last Post By: malicious-monkey
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Krypton the Noble
Biochemistry a bit farfetched
Picrodus 46 952
Jun 19 2014, 06:04 PM
Last Post By: Picrodus
Regular
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Binary Stars Life?
Life in a Binary Star System
Vanillajack 24 450
Jun 16 2014, 02:31 PM
Last Post By: Arachnus
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Inthril: A World of Rock
Skywarrior118 63 1,181
Jun 15 2014, 05:52 PM
Last Post By: Skywarrior118
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Sagan 4
i think this topic was needed
ATEK Azul 48 2,109
Jun 15 2014, 02:26 PM
Last Post By: colddigger
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All liquid energy cycle biochemistry
No need for lungs!
ZedSed 23 275
Jun 14 2014, 03:40 PM
Last Post By: ZedSed
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Remake of Bujumet
The Kaaj Are Back
ebervalius 71 1,550
Jun 12 2014, 09:44 AM
Last Post By: ebervalius
Regular
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Piezosynthetic life forms
Something I thought about
Nanotyranus 26 711
Jun 9 2014, 04:03 PM
Last Post By: ZedSed
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Odin
olympianmaster 30 502
Jun 8 2014, 05:25 PM
Last Post By: olympianmaster
Hot Topic
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Chascher
Archipithecus 46 1,739
Jun 8 2014, 04:16 AM
Last Post By: Sheather
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Organica and Mechanica
Flesh and Steel, Planetary Objects.
Pixillord 45 810
Jun 7 2014, 04:12 AM
Last Post By: rjsilcox
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Exotic life
How different can life get?
Dromaeosaurus 39 1,332
Jun 6 2014, 04:31 AM
Last Post By: ebervalius
Regular Dilophia
im not sure where Ark planets should go.
Dilophoraptor 11 257
May 26 2014, 08:28 PM
Last Post By: Dilophoraptor
Regular
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Pangaea Redux
More detailed entries, more pictures, etc.
Russwallac 23 704
May 11 2014, 02:35 PM
Last Post By: Russwallac
Regular What if it's tilted 30 degrees?
Axial Tilt affects life & climate of plants
mrbotanyboey 1 92
May 11 2014, 08:47 AM
Last Post By: raptorialhawk
Regular The tetrahedrids of EG2
uncephalized 5 160
May 9 2014, 01:25 PM
Last Post By: uncephalized
Regular
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Shorter and longer dark/light cycles on a planet - is it possible?
raptorialhawk 27 519
May 7 2014, 05:17 AM
Last Post By: raptorialhawk
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Oculus
A tidally locked planet
Flisch 30 881
May 6 2014, 03:30 PM
Last Post By: martiitram2
Regular habitable moon around a gas planet orbiting a red dwarf star
dragontunders 0 65
May 1 2014, 12:04 PM
Last Post By: dragontunders
Regular Other Limiting Nutrients
Sjordzhenvogh 9 203
Apr 28 2014, 04:59 PM
Last Post By: whachamacallit2
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Remake of Zainter
A return to my less than humble beginnings
Zerraspace 80 3,462
Apr 26 2014, 06:09 AM
Last Post By: Zerraspace
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Wormarm-folk, Blister-folk, and Gall-folk
No really, you'll think they are just great.
colddigger 41 1,480
Apr 14 2014, 01:22 AM
Last Post By: colddigger
Hot Topic
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Alidia
A world not unlike Earth
olympianmaster 64 1,272
Apr 8 2014, 02:05 PM
Last Post By: Sigma Draconis
Hot Topic
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Exploration and Manipulation of a Terrestrial Environment by Aquatic Sophonts
I think I've finally figured it out!
Arachnus 69 1,507
Apr 6 2014, 07:22 PM
Last Post By: sockmonkey
Poll
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Poll: The Planet Hera II and its lifeforms
A world, full of water, dominated by radial lifeforms
Dragonfly 68 2,106
Apr 2 2014, 12:34 PM
Last Post By: Dragonfly
Regular Hercules - Bringer of Glory
Olympiaaaa!
tsuraiberu 2 189
Mar 27 2014, 06:18 PM
Last Post By: tsuraiberu
Regular Beings of Mira
Life forms on a planet colonized by humans
mbartelsm 5 176
Mar 25 2014, 02:17 PM
Last Post By: Sigma Draconis
Regular
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The creatures of Wodnoria
Ajn do Anma 20 828
Mar 12 2014, 06:35 PM
Last Post By: The Ink Doodler
Regular
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The Mistland of Cogiterrum
Tydar 16 532
Mar 9 2014, 10:59 PM
Last Post By: Tydar
Regular Alien Planets Revealed
dragontunders 2 168
Mar 9 2014, 11:46 AM
Last Post By: dragontunders
Regular
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Ya'i-B
The moon of a Jovian exoplanet
ebervalius 16 349
Mar 8 2014, 09:14 AM
Last Post By: JaggerTheDog
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