Medically reviewed by Gagandeep Brar, MD Bone marrow is the deep, interior portion of your bone. Your bone marrow, which has a spongy consistency, fills the cavities inside your bones and produces ...

A new study from Johns Hopkins University suggests that jumping exercises may help astronauts prevent cartilage damage during long space missions to the Moon and Mars, with promising results seen in ...

Jumping workouts could help astronauts prevent the type of cartilage damage they are likely to endure during lengthy missions to Mars and the Moon, a new study suggests. The researchers found that ...