Meanings of bipedal walking in English

Lucy's knee and ankle were also preserved and seem to reflect bipedal walking.

What does the discovery tell us about how bipedal walking evolved?

These findings suggest that bipedal walking evolved in the trees over 12 million years ago, the researchers said.

The exoskeleton is fitted with multiple gyros to stop it falling over during the balancing act of bipedal walking.

It may have walked along branches and even on the ground some 12 million years ago, pushing back the timeline for bipedal walking, say researchers.

Pneuborn-13 is Pneuborn-7ll's 13-month old older brother, designed so researchers can study the effect of bipedal walking on the musculoskeletal structure.