For the past 25 years, Professor of Engineering and Biology Sharon Swartz and Professor of Engineering Kenneth Breuer ’82 P’14 P’16 have been fascinated by animal flight. The two professors have ...

From dragonflies to hummingbirds, hovering flight is among the most complex and captivating forms of animal movement—a physiological feat of size, musculature and wing development. For nectar-feeding ...

Bats are not only masters of aerodynamic flight — they’re skillful at multitasking while flying, too. By Rachel Nuwer Some humans like to think of themselves as good multitaskers, but bats may do it ...

One of the problems with bats, if you're a robotics expert, is that they have so many joints. That's what robotics researchers at the University of Illinois Urbana-Champaign and Caltech quickly ...

High-frequency ultrasound significantly reduces the size of the face and modifies the internal bones of the ear in bats.