Results showed collared fully hydroxyapatite-coated femoral components had lower rates of postoperative periprosthetic ...

Osteonecrosis of the femoral head (ONFH) is a disorder defined by the aseptic ischemic necrosis of osseous tissue in the ...

Scientists have unearthed the remains of Sahelanthropus tchadensis, potentially one of our earliest ancestors. A new analysis ...

Fresh findings about arm and leg bones advance the debate over whether Sahelanthropus tchadensis was bipedal, but not ...

Scientists may have cracked the case of whether a seven-million-year-old fossil could walk upright. A new study found strong ...

Using 3D technology and other methods, the team identified Sahelanthropus’s femoral tubercle, which is the point of ...

Deepinder Goyal’s Temple device, designed to measure brain blood flow, faces criticism from medical experts for lacking ...

A long-running and bitterly fought dispute over whether the earliest known hominin had a knuckle-walking gait, like ...

Roma could reportedly be ready to pull the plug early on Leon Bailey’s loan from Aston Villa after another injury ruled him ...

In recent decades, scientists have debated whether a seven-million-year-old fossil was bipedal—a trait that would make it the ...

A seven-million-year-old skull found in Chad sits at the center of a long argument about human origins. The species, ...