Abstract
The authors seek to establish the existence of extraordinary bio-perception. We conduced non-visual color recognition experiments using color papers, color sponges and LEDs on psychic persons T.I.and M.A., and produced efficient and interesting results. In particular, testing using seventeen different color papers, five different color sponges and three different monochromatic papers produced very significant data that offers proof for the existence of non-visual color recognition. We also observed the tendency of errors of color recognition. Furthermore, we found that it was more difficult for psychic person T.I.to detect differences in colors of LED than paper or sponge.
