by Public Library of Science Drosophila larvae whiff and adapt to survive in a dynamically changing world. Credit: Mrunal Nagaraj Kulkarni (CC-BY 4.0, creativecommons.org/licenses/by/4.0/) In habituation, an organism gets so used to a ubiquitous sight, smell, sensation or sound that it virtually disappears. Runa Hamid of the CSIR-Centre for Cellular and Molecular Biology in Hyderabad, India,...
