QUOTE : Farnsworth is one pioneer of a new multidisciplinary science, fit for an era in which weather radar has become so sensitive it can detect a single bumblebee over thirty miles away. It’s called aeroecology, and it uses sophisticated remote-sensing technologies like radar, acoustics and tracking devices to study ecological patterns and relationships in the skies. ‘The whole notion of the aerosphere and airspace as habitat is not something that has come into the collective psyche until recently,’ Farnsworth says. And this new science is helping us understand how climate change, skyscrapers, wind turbines, light pollution and aviation affect the creatures that live and move above us.