The newly discovered bone tools, which consist of 27 deliberately split and chipped large mammal long bones, were recovered ...

Studies of the horns, spikes, plates and clubs of dinosaurs could help settle a long-standing debate over their function ...

There have been examples of sporadic use of tools made from bone dating to about 2 million years ago, but the Olduvai Gorge discovery represents the earliest example of systematic production of such ...

Mar. 14, 2025 — Researchers have found that proteins and pathways involved in inflammation are associated with changes in bone mineral density (BMD) over time. The research, could potentially ...

Bone marrow is the soft, fatty tissue inside large bones like the hip and thigh bones. It develops the body's red blood cells that carry oxygen, white blood cells that fight infections, and platelets ...