Adam Hart FRSB FRES is an English scientist, author and broadcaster, specialising in ecology, entomology and conservation, especially in southern Africa. He has co-presented three BBC TV documentaries on social insects (BBC4's Planet Ant: Life Inside the Colony, BBC2's Life on Planet Ant and BBC2's Hive Alive). Hart has written and presented numerous BBC Radio 4 and BBC World Service documentaries and written more than 120 scientific papers. In 2015, he authored the popular-science book The Life of Poo about our complex relationships with bacteria.