We all know what it’s like to pick up a sheet of paper, only to get a painful paper cut. The injury is usually small and shallow, but it can really hurt! Although it can be uncomfortable, the pain is ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. After a thorough investigation into the matter, three researchers ...

You're engrossed in a mystery novel, but in your excitement to discover "whodunit," you turn the page too quickly and slice open the skin of your pointer finger. A jolt of pain shoots through the ...