Top network posts

• 18 Would an evolutionary predecessor for winged quadrupeds start with four legs and gain wings? Or start with two legs and wings and gain extra legs?
• 16 If it could be shaped, would chitin from giant insects make decent body armor?
• 15 How do I keep my futuristic racing hovercraft from becoming airplanes?
• 14 What are the risks with massive banks of batteries/capacitors?
• 10 Capital space ships: Several large fusion reactors vs many smaller ones
• 10 If resistance were also a measure of a metal's resistance to magic, which metals would make the best armor and weapons?
• 10 Could a combination of cheap energy and powerful thrusters turn good aerodynamic design into something that isn't always worth the cost?
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