Sergeant Stubby was the only war dog to be promoted to sergeant through combat in WWI. He saved his regiment from surprise mustard gas attacks, found and comforted the wounded, and even once caught a German spy by the seat of his pants, holding him there until American Soldiers found him.
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The full moon causes a tidal wave to roll up the Amazon river once in day and once in night for a period of only three weeks in a year. This results in continuous 4m high wave that can be surfed for up to 13km.
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Mathway.com solves all kinds of math homework problems with step by step explanations.
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Holding hands with someone you love can alleviate physical pain as well as stress and fear.
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Billions of neutrinos pass unnoticed through your body every second.
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Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
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