The pelvic bones of males and females may also be distinctive ... In Lucy's species, Australopithecus afarensis, the average adult male weighed near 110 pounds and stood around 4 feet 11 inches ...

On December 22nd of 2023, a Vietnamese patient underwent hours-long surgery in order to remove part of his pelvis and femur, as per the usual treatment for bone cancer. What was special here was ...

According to the Canadian Cancer Society, a surgeon usually removes bone marrow from the pelvic bones with a large needle. The body generally replaces the removed stem cells in a few weeks.

Perhaps these individuals were a parent and child, or a large male and his diminutive ... when he discovered Lucy. Lucy's pelvic, hip, and leg bones offered more proof. As in a human, Lucy's ...