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The Habitable Zone

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.
Nereus 1.5 Jun 19 2017, 12:49 PM, By Empyreon
Topics: 20 Replies: 2,004
Regular Forum Priapus Prime
Parasky's exobiology project featuring radially symmetrical life on a watery, Venus-like world.
Civilization on Priapus Prime Oct 29 2015, 02:24 PM, By Ànraich
Topics: 4 Replies: 552
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The Habitable Zone
  Title Topic Starter Replies Views Topic Info
Regular Methane instead of oxygen?
Inspired by Practically Uninformed's Tartarus
Rhob 11 615
May 2 2010, 07:59 PM
Last Post By: Moontanman
Regular Dragonriders of Pern
Anne McCaffrey gets speced
sam999 7 2,520
May 1 2010, 02:52 PM
Last Post By: Holben
Regular Life on Tethys II
Livyatan 12 1,370
Apr 29 2010, 03:13 PM
Last Post By: Temporary
Regular Development of bipedalism
How bipedalism could appear on Affex
ItHasTeeth 1 429
Apr 29 2010, 02:48 PM
Last Post By: janlor
Regular wierd planet ideas
how egsotic the alien worldls might be
janlor 8 607
Apr 29 2010, 12:56 PM
Last Post By: janlor
Regular Stardust: Reference
Reference for my Stardust Sequence
The Kiat 14 448
Apr 27 2010, 01:38 PM
Last Post By: The Kiat
Regular This video 2
Pando 12 552
Apr 26 2010, 12:59 PM
Last Post By: Ddraig Goch
Regular Kilrathi; I remember them!
I'd like some imput for a reboot.
The Kiat 2 352
Apr 24 2010, 12:43 PM
Last Post By: The Kiat
Regular Spce artist
flight without wings and other such things
sam999 9 559
Apr 22 2010, 08:47 PM
Last Post By: TheBioBassist
Regular
  • Pages:
  • 1
  • 2
Red Earth Project
Ramul 15 2,294
Apr 21 2010, 02:21 PM
Last Post By: Ramul
Hot Topic
  • Pages:
  • 1
  • 5
Gyrosprinter / Thar
my new musings on aliens
Canis Lupis 60 2,648
Apr 19 2010, 06:31 PM
Last Post By: Canis Lupis
Regular Stardust: Aideron
The Kiat 1 351
Apr 19 2010, 03:34 PM
Last Post By: The Kiat
Hot Topic
  • Pages:
  • 1
  • 13
Vabmojer
Dinosaurimimidae now online. Go to Vabmojer to find out more!
Ddraig Goch 190 4,941
Apr 16 2010, 11:21 AM
Last Post By: Ddraig Goch
Regular Salty World
What about a dry, salt-saturated world?
Ànraich 1 276
Apr 14 2010, 09:34 AM
Last Post By: colddigger
Hot Topic
  • Pages:
  • 1
  • 4
Multipoda
A planet with tripods, quintapods, and hexapods.
Pando 48 2,563
Apr 12 2010, 03:34 AM
Last Post By: Margaret Pye
Hot Topic
  • Pages:
  • 1
  • 2
Stardust: Apocalypse
The Ecology of Apocalypse
The Kiat 29 1,014
Apr 12 2010, 12:24 AM
Last Post By: The Kiat
Poll
  • Pages:
  • 1
  • 2
Poll: This video
Pando 27 1,161
Apr 11 2010, 02:40 PM
Last Post By: Holben
Regular
  • Pages:
  • 1
  • 2
is the Raxacoricofallapatorians pasible
is this doctor who race pasible
janlor 15 944
Apr 6 2010, 08:29 AM
Last Post By: Holben
Regular Stardust: Dragons
It's about.. well, dragons.
The Kiat 3 345
Apr 6 2010, 08:27 AM
Last Post By: Holben
Regular Stardust:Gobli
One of the civilized aliens.
The Kiat 0 341
Apr 4 2010, 03:01 PM
Last Post By: The Kiat
Regular Affex
ItHasTeeth 13 835
Apr 2 2010, 12:16 AM
Last Post By: Margaret Pye
Regular Let's work out the biology of...
Alian fish
sam999 9 486
Apr 1 2010, 11:23 PM
Last Post By: Margaret Pye
Hot Topic
  • Pages:
  • 1
  • 7
Gliese 581 d (aka Cuz
a real planet for speculation
Canis Lupis 90 3,955
Mar 31 2010, 05:38 PM
Last Post By: janlor
Moved Moved: Nereus
Regular Epona, Third Stone from Tanaris
Couldn't find a thread on it...
Pando 0 456
Mar 27 2010, 01:10 AM
Last Post By: Pando
Regular The Planet Terra from the film "Battle for Terra"
Yorick 9 556
Mar 25 2010, 03:22 PM
Last Post By: Scrublord
Regular
  • Pages:
  • 1
  • 2
Tartarus
A fledgeling concept of an alien world.
Practically Uninformed 27 1,182
Mar 24 2010, 08:57 PM
Last Post By: Practically Uninformed
Hot Topic
  • Pages:
  • 1
  • 3
Kryptona
Life, seeing in X-Ray
Pando 31 1,410
Mar 24 2010, 09:41 AM
Last Post By: Pando
Regular The Legacy of Heorot
Beowulf goes sci-fi
sam999 4 419
Mar 21 2010, 06:57 AM
Last Post By: sam999
Hot Topic
  • Pages:
  • 1
  • 20
Kanaloa
We've got Mud n' Eels...
agatharights 299 7,527
Mar 13 2010, 03:54 PM
Last Post By: lamna
Regular The evolutionary wars
Acrid vs Komora vs Paleids
Dorylus 4 297
Mar 13 2010, 05:38 AM
Last Post By: Dorylus
Regular Vipneu Comet
KayKay 9 402
Mar 13 2010, 03:57 AM
Last Post By: T.Neo
Hot Topic
  • Pages:
  • 1
  • 4
Alien Meals
Dare we partake?
Empyreon 47 1,932
Mar 9 2010, 04:36 PM
Last Post By: lamna
Hot Topic
  • Pages:
  • 1
  • 3
Terrathere
Latin for Country beast
truteal 39 1,627
Mar 5 2010, 09:08 PM
Last Post By: truteal
Hot Topic
  • Pages:
  • 1
  • 3
Chocolate World
TheCoon 34 1,125
Mar 3 2010, 03:31 PM
Last Post By: KayKay
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