Explore the cutting edge of life sciences with this essential introduction to biosemiotics, the new biological synthesis. Delve into how living organisms, from single cells to complex animals, use signals and signs through semiosis. This groundbreaking work bridges biology, philosophy, and linguistics, offering profound insights into natural selection, animal behaviour, and the very fundamentals of life. It’s a state-of-the-art summary for Indian students and researchers in evolutionary biology, philosophy of science, and advanced life sciences, marking a vital step in biological understanding.