HANSON, Mass. — A Plymouth, Massachusetts, man has hand-walked his way into the Guinness Book of World Records, again. Mark Kenny has appeared on TV numerous times to show off his unusual talent of ...

July 30 (UPI) --An Italian man pulled three small planes while walking on his hands to break a Guinness World Record. Matteo Pavone broke the record for the most light aircrafts pulled by walking on ...

Two small genetic changes reshaped the human pelvis, setting our early ancestors on the path to upright walking, scientists say.

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.