Genetic tweaks allowed early humans to stand, balance and walk on two legs instead of moving on all fours like other primates, according to researchers.

We've been inspired by what fitness experts say and confirm: walking is an underrated but incredibly effective exercise. Not only is it excellent for your cardiovascular health and maintaining a ...

The procedure allowed people to walk faster, climb stairs better and avoid obstacles more easily. Hugh Herr and Hyungeun Song In a clinical trial, researchers enabled people with prosthetic legs to ...

Amy Pietrafitta has learned to walk seven times. First was as a child and then after an industrial burn led to the amputation of her left leg in 2018. Since then, she’s had “first steps” in prosthetic ...