Having a sense of humor is one of the greatest assets a person can have. Not only will you be prone to spontaneous laughter and mirth, but it will lower stress, help you interact easily with others, and even help diffuse difficult situations. What's not often understood is that you don't have to be funny to have a sense of humor—just the ability to see the lighter side of things.

• The Sense of Humor Test
  
  
• NCBI ROFL - Science Gone Mad
  
  
• IMPROBABLE RESEARCH - Research that makes people Laugh and then Think
  
  
• PhD Comics Website