13 year olds invent condom that changes colors when someone has an STI

      The condom which immediately changes its coloring when someone has an STI was invented by 13-14 year old Muaz Nawaz, Saanyaal Ali and Chirag Shah from the Isaac Newton Academy in London.
   
       The boys won the top health price at the tech teen awards which includes a trip to the Buckingham Palace and £1000.

       The concept which they called S.T EYE.  is a condom that glows faintly in diffrent colors depending on what STI it has encountered. Green for chlamydia, yellow for herpes, purple for human papillomavirus and blue for syphillis.