Bear Intentions, 34, gave up his shoes and socks back in October and has been going through life barefoot ever since.

It’s time to give up on those flimsy flip-flops. Regardless of which color you choose, these walking sandals are well worth picking up on sale. Don’t just take our word for it—more than 1,200 people ...

The foot-terrain interaction mechanics of human is important in understanding the biped locomotion mechanism. This paper aims to investigate the effect of walking speed and the hardness of the terrain ...