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Showing posts with label fun facts. Show all posts
Showing posts with label fun facts. Show all posts

Wednesday, March 6, 2013

Having sex while sick can reduce a fever due to the sweat produced | science facts

Having sex while sick can reduce a fever due to the sweat produced

Sex is also a pain reliever, ten times more effective than Valium: immediately before orgasm, levels of the hormone oxytocin rise by five times, determining a huge release of endorphins. These chemicals calm pain, from a minor headache to arthritis or migraines, and with no secondary effects.

Monday, March 4, 2013

Fun and Interesting Science Facts | amazing facts

FUN AND AMAZING FACTS


Amaze yourself and your friends with these science facts! This is a collection of fun and interesting science facts. 

  • When you crack a whip, it makes a sharp sound because the tip of the whip is traveling faster than the speed of sound. It is a sort of mini sonic boom!
  • You could theoretically lose weight eating celery since it takes more calories to digest celery than are contained in the vegetable.
  • Shark teeth are as hard as steel.
  • The only letter not used in the periodic table is J.
  • Lobsters have blue blood.