Top network posts

• 36 What is the energy source if a tall water tank is used to transfer floating objects upwards instead of cables with motors?
• 31 Would a civilization simplify their languages (eg:English) in order to let their citizens learn more easily?
• 25 Why don't lambda expressions require <functional>, but function<void()> does?
• 25 What will a photo look like in next 30 years?
• 24 Is it possible for a substance to absorb a longer wavelength of EM wave and emit a shorter wavelength?
• 23 Is a moon floating on the atmosphere of a gas giant possible?
• 21 Do window in space station/space shuttle/other space craft have practical usage?
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