Scientists at the University of California, Berkeley have figured out why shoelaces seem to come untied at the worst moments, like when you're running.
Veterinarians at the Smithsonian's National Zoo have turned to an unconventional therapy for an arthritic 41-year-old Asian elephant — shoes. The talented animal also knows how to play the harmonica.
When we invented shoes, we slipped a surface between ourselves and the world. Ever wonder if this is the moment mankind fell from grace? No? Well, for better or worse, NPR's Colin Dwyer has.
From high-heeled kicks to Air Jordans, a traveling exhibit from the Brooklyn Museum encourages us to look at everyday footwear as exquisite objects of desire, and see "sneakerheads" as the historians.