To understand how to solve those challenges, we first must know the risks to human health during space travel ... carry the load of Earth’s gravity, the bones in the lower part of your body (legs, ...

In humans, the thigh bone slopes inward from ... supporting the body's organs -- a role to which it is structurally well suited. The human spine has been transformed into a weight bearing column ...

Miacalcin is a form of calcitonin which is a hormone that we produce in the body ... bone density. Miacalcin is fairly easy to take - a dose is one spray in one nostril per day (switch nostrils each ...