first post, something interesting

One day I was thinking to myself what is a photon. Later my father introduced me to a book explaining this very subject the name of the book is SCHRODINGER'S KITTENS AND THE SEARCH FOR REALITY written by John Gribbin. In short the book explains different experiments, theories and questions about the sub atomic universe it turns out that everything that scientist thought the new about the sub atomic universe was completely wrong after a revolutionary experiment involving photons. It was always thought that photons were particles not waves but the experiment showed them to be both, the one which you saw at the end was determined by if you watched the experiment. I highly suggest reading it it is very interesting.