I put these podiatrist-approved shoes to the test by standing at my desk for hours. My favorites are from Hoka, Asics, ...

Birkenstock is perhaps the OG comfort-shoe-turned-cult-style-icon. While they’re known for their flatter sandals and slides, ...

A new kind of prosthetic limb depends on carbon fibre and computer chips—and the reëngineering of muscles, tendons, and bone.