Rupert Sheldrake is a British biochemist and author known for his controversial ideas in the field of science. He gained prominence for his theory of morphic resonance, which suggests that natural systems inherit a collective memory from previous similar systems. This concept challenges traditional views of biology and evolution. Sheldrake has written several books, including The Science Delusion and Dogs That Know When Their Owners Are Coming Home. His work often intersects with topics like parapsychology and spirituality, sparking debate among scientists and the public about the nature of consciousness and the limits of scientific understanding.