A nectar-feeding bat uses a blood-powered hydraulic process to control hair-like structures on its tongue to efficiently slurp up the sugary liquid from flowers.
A nectar-feeding bat uses a blood-powered hydraulic process to control hair-like structures on its tongue to efficiently slurp up the sugary liquid from flowers.
For Michael Dickinson, Drosophila are more than winged gene holders—they’re sophisticated systems for translating sensory information into flight instructions.
“The body is a fascinating machine,” says Sandra Shefelbine, a biomechanics expert at Imperial College, London, in this 3-minute educational video by the Wellcome Trust illustrating the principles of muscle movement. “And we don’t understand most of
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