Why Do Paper Cuts Hurt So Much?

All right, sure, your hands are very sensitive, but then why do paper cuts hurt more than knives? Well, the blade of even a fairly dull knife tends to be more straight and sharp than the dull edge of paper.

Facebook Conversations
          
    Hot Buzz

    10 Incredibly Addictive Browser Games That Will Consume Your Soul

    time-waster

    13 Important Lessons For Every New Vegetarian

    collection
    Now Buzzing