Our body’s “blood factory” consists of specialized tissue made up of bone cells, blood vessels, nerves and other cell types.

For every month in space, astronauts can lose 2.5 percent of their bone density. This is quite troublesome, as it will likely compound with the natural process of aging that also reduces bone density.

Scientists from Cincinnati Children’s Hospital Medical Center, Massachusetts General Hospital, and elsewhere have been able to pinpoint cells in mouse bone marrow that give rise to specific types of ...

The foot has a complicated anatomical structure with many parts, all of which have specific functions. Due to this complex structure, there are many conditions that can affect feet. The structure of ...