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Dallaylaen
  • Member for 6 years, 7 months
  • Last seen more than a month ago
29 votes
7 answers
6k views

Would wiping out all debt crash the economy?

  • 621
29 votes
2 answers
893 views

Hydrogenenic Photosynthesis: Strategies for animals

  • 4,128
24 votes
9 answers
7k views

Conditions for a city on a mountain

17 votes
9 answers
1k views

How would a city with high defences fare against airborne creatures?

9 votes
2 answers
854 views

How could one go about riding a griffin or a drake without its wings knocking you off?

7 votes
1 answer
1k views

Wing surface area for large flying creatures

  • 675
6 votes
4 answers
918 views

Where would water come from in an underground colony?

  • 3,277
6 votes
3 answers
367 views

Rare and long-lived humans

  • 797
5 votes
3 answers
326 views

Is it feasible to break rock into core components?

  • 3,277
1 vote
2 answers
340 views

with $2million what kind of survival kit would you bring to a prehistoric earth like medieval world with dragons, dinosaurs and uneducated populace? [closed]

  • 2,460