Top network posts
- 21 How long would it take to remove all trace of a civilisation? With malice and intent such as in a genocidal scenario
- 9 Fighting Off an Alien Invasion
- 9 How can I make humanoid species have distinct yet equally-useful abilities?
- 7 Can you simply scale up animals?
- 6 How to fragment a moon to form a ring around a planet
- 5 How could an insectoid race survive despite a small gene pool?
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