What If?

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Last updated over 2 years ago

over 2 years ago

Could I cool down the Earth by capturing a comet and dropping...

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over 2 years ago

If every country's airspace extended up forever, which country would own the...

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over 2 years ago

My daughter recently received her driver's permit in the US, and aspires...

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almost 3 years ago

My 4 year old son and I were wondering about soccer ball...

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about 3 years ago

I heard that bananas are radioactive. If they are radioactive, then they...

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