19. The largest known prime number contains 41,024,320 digits. 20. Frogs breathe and drink through their skin. 21. A bullet ...
Talk about a bizarre feature of the human body: If you happened to swallow a razor blade, your stomach acid would dissolve it. Acids are ranked on a scale from zero to 14—the lower the pH level, the ...
Did you know that YouTube adds over 64 new ‘Did You Know?’-type videos to its archives every minute? Ok, so that number may be completely made up, but the whole trend of cramming as many fun science ...
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