Scientists discover how bones “listen” to exercise and activate cellular signals that strengthen bone structure.

Add Yahoo as a preferred source to see more of our stories on Google. Thousands of years ago in what is now the Dominican Republic, there was a cave full of bones. And those bones were full of bees.

Deep inside a Caribbean cave, paleontologists have uncovered a scene that reads like gothic natural history: tiny bees once turned piles of animal bones into nurseries. Instead of burrowing into soil ...

Bone marrow transplants stand among modern medicine’s most significant achievements, offering hope to those facing severe blood disorders and cancers. While the procedure might seem daunting, ...

In a recently published study, researchers at Fox Chase Cancer Center revealed for the first time that cancer cells can evade anti-cancer drugs by entering and surviving within bone marrow fibroblasts ...

Uncemented hip replacement surgery uses implants with roughened surfaces designed to allow the patient's bone to grow directly onto the implant, creating a strong, natural biological bond. Unlike ...

Strengthen and reduce fracture risk with this routine that combines weight-bearing, resistance, and impact exercises.

This is a rare peek at how cartilage transforms into bone. In this image, you can see cartilage (in purple and white), blood vessels and cells (in yellow), and other specialized cells that create ...