Renowned psychic Sylvia Browne -- a leader in the paranormal world who appeared regularly on television and radio and also wrote dozens of top-selling books -- died Wednesday in a northern California hospital, according to her website. She was 77.A believer in reincarnation as well as God, Browne conducted thousands of hypnotic regressions and hundreds of trance sessions to help people around the world, according to her official biography. She explained on CNN's Larry King Live that she both communicated with the dead and looked into the future.