Communities

Writing
Writing
Codidact Meta
Codidact Meta
The Great Outdoors
The Great Outdoors
Photography & Video
Photography & Video
Scientific Speculation
Scientific Speculation
Cooking
Cooking
Electrical Engineering
Electrical Engineering
Judaism
Judaism
Languages & Linguistics
Languages & Linguistics
Software Development
Software Development
Mathematics
Mathematics
Christianity
Christianity
Code Golf
Code Golf
Music
Music
Physics
Physics
Linux Systems
Linux Systems
Power Users
Power Users
Tabletop RPGs
Tabletop RPGs

Dashboard
Notifications
Mark all as read
Q&A

General Q&A about worldbuilding and other speculative developments that can be extrapolated from science.

50%
+0 −0
Can a Slime run?

4 answers  ·  posted over 1 year ago by Murray‭  ·  last activity over 1 year ago by Murray‭

50%
+0 −0
60%
+1 −0
What needs to be changed about the plate tectonics of my world?

1 answer  ·  posted over 1 year ago by devendoo‭  ·  last activity over 1 year ago by devendoo‭

50%
+0 −0
Could complex Precambrian life be possible?

1 answer  ·  posted over 1 year ago by Daikyu Maryu‭  ·  last activity over 1 year ago by Daikyu Maryu‭

50%
+0 −0
A creature with a built in flashlight

2 answers  ·  posted over 1 year ago by Chickenpeep Chickenpeep‭  ·  last activity over 1 year ago by Chickenpeep Chickenpeep‭

60%
+1 −0
Can a galaxy be formed from a black hole?

3 answers  ·  posted over 1 year ago by 01e5Dk‭  ·  last activity over 1 year ago by 01e5Dk‭

50%
+0 −0
Could a Monotreme Griffin exist?

1 answer  ·  posted over 1 year ago by icewar1908‭  ·  last activity over 1 year ago by icewar1908‭

60%
+1 −0
How feasible would gliders or the like be on a flat plain, with no cliffs to launch from?

6 answers  ·  posted over 1 year ago by AlexT‭  ·  last activity over 1 year ago by AlexT‭

50%
+0 −0
50%
+0 −0
66%
+2 −0
How large would be the habitable area in a tidally locked planet?

2 answers  ·  posted over 1 year ago by Mister Onion‭  ·  last activity over 1 year ago by Mister Onion‭

50%
+0 −0
Could special relativity be caused by aliens jamming the Solar System?

8 answers  ·  posted over 1 year ago by o0'.‭  ·  last activity over 1 year ago by o0'.‭

50%
+0 −0
Could a creature use lightning/electricity as its energy supply?

1 answer  ·  posted over 1 year ago by AlexT‭  ·  last activity over 1 year ago by AlexT‭

50%
+0 −0
50%
+0 −0
anatomy or musculature to achieve full rotate jaw?

7 answers  ·  posted over 1 year ago by Li Jun‭  ·  last activity over 1 year ago by Li Jun‭

50%
+0 −0
Could penguins evolve to have fingers?

1 answer  ·  posted over 1 year ago by Thormind‭  ·  last activity over 1 year ago by Thormind‭

50%
+0 −0
recreational drug specifically for reptile?

2 answers  ·  posted over 1 year ago by Li Jun‭  ·  last activity over 1 year ago by Li Jun‭

50%
+0 −0
50%
+0 −0
Giant velvet mites?

0 answers  ·  posted over 1 year ago by Praearcturus‭

50%
+0 −0
How to discretely sustain a plasma life-form?

3 answers  ·  posted over 1 year ago by RandySavage‭  ·  last activity over 1 year ago by RandySavage‭

50%
+0 −0
50%
+0 −0
A light tower based communication system

5 answers  ·  posted over 1 year ago by Mister Onion‭  ·  last activity over 1 year ago by Mister Onion‭

50%
+0 −0
Could we build a roof over the Grand Canyon?

2 answers  ·  posted over 1 year ago by Appleguysnake‭  ·  last activity over 1 year ago by Appleguysnake‭

50%
+0 −0
Could a galaxy of Nicoll-Dyson beams hit a single target?

2 answers  ·  posted over 1 year ago by RandySavage‭  ·  last activity over 1 year ago by RandySavage‭

50%
+0 −0
More Human-Like Secretary Birds

1 answer  ·  posted over 1 year ago by Failus Maximus‭  ·  last activity over 1 year ago by Failus Maximus‭

50%
+0 −0
Proportions of a giant humanoid?

2 answers  ·  posted over 1 year ago by Praearcturus‭  ·  last activity over 1 year ago by Praearcturus‭

50%
+0 −0
Most efficient actinopterygian jaw structure?

2 answers  ·  posted over 1 year ago by Praearcturus‭  ·  last activity over 1 year ago by Praearcturus‭

50%
+0 −0
Anatomically correct quadrupedal arthropod?

1 answer  ·  posted over 1 year ago by Praearcturus‭  ·  last activity over 1 year ago by Praearcturus‭

50%
+0 −0
50%
+0 −0
Properties of an Argon based gas giant

1 answer  ·  posted over 1 year ago by RMurphy-Keith‭  ·  last activity over 1 year ago by RMurphy-Keith‭

50%
+0 −0
50%
+0 −0
Feasibility of six inch space-faring aliens

3 answers  ·  posted over 1 year ago by RotNDecay‭  ·  last activity over 1 year ago by RotNDecay‭

50%
+0 −0
What would make a star good for star lifting?

4 answers  ·  posted over 1 year ago by HDE 226868‭  ·  last activity over 1 year ago by HDE 226868‭

50%
+0 −0
How large can an animal's eye realistically get?

1 answer  ·  posted over 1 year ago by Praearcturus‭  ·  last activity over 1 year ago by Praearcturus‭

This community is part of the Codidact network. We have other communities too — take a look!

You can also join us in chat!

Want to advertise this community? Use our templates!