Last common ancestor of humans and chimpanzees could have been a vertical climber, no matter its feet

A study published last week by Yahoo, Bioengineer.org, StudyFinds, The Brighter Side of News and Phys.org, suggests that the last common ancestor of humans and chimpanzees may have been a vertical climber, regardless of its limb structure. The research focuses on observations of wild monkeys, which exhibit vertical climbing behaviors despite having feet that differ from those of humans and chimpanzees. This challenges the long-held assumption that the last common ancestor had a specific foot structure adapted for vertical climbing.

The study does not yet specify the exact implications for human evolution. The study's findings are based on observations of wild monkeys in their natural habitats, providing new insights into the behaviors of our ancient ancestors. The research team observed that these monkeys use their hands and feet interchangeably for climbing, suggesting that the last common ancestor may have had a similar versatility.

The study does not yet specify the exact implications for human evolution. The research team observed that these monkeys use their hands and feet interchangeably for climbing, suggesting that the last common ancestor may have had a similar versatility. The study does not yet specify the exact implications for human evolution.