Explore the vital role of bone marrow stem cells. Learn how they drive bone remodeling, immunity, and skeletal health in this ...

Buried for 500,000 years, this enigmatic object is forcing researchers to rethink early human capabilities.

A pair of fossilized, eel-like fish found just south of Glasgow has provided what scientists are calling the earliest known ...

Every step you take depends on a structure most people rarely think about. The pelvis sits at the center of the body and ...

Archaeologists uncovered 430,000-year-old wooden tools in Greece, the oldest ever found, offering new insights into early human technology.

Solving the "Wear Crisis" in Spine Surgery For two decades, the promise of motion preservation was hindered by the market ...

A "gene silencer" (technically known as small interfering RNA, or siRNA), locally delivered by nanoparticles embedded in an ...

Some people actually have more than one biological identity embedded in their bodies, a rare and often harmless biological ...

In A Nutshell College football players take hundreds of head hits each season, even without diagnosed concussions. In a small study, players using a light-based headset showed stable brain scan ...

"Hydroxyapatite is natural. It is a type of calcium that makes up bones and teeth," says Lai. "Nano-hydroxyapatite relates to ...

Every second, millions of cells in your body divide in two. In the space of an hour, they duplicate their DNA and grow a web ...

Bone and skeletal injuries cause extensive and long-term functional impairments worldwide. In a new study, researchers at Lund University in Sweden show how a cell-free cartilage structure can safely ...