When bones break and there is extreme tissue loss--such as after a car accident or a battlefield injury--current treatments don't often lead to effective healing. But certain stem cells from skeletal ...

Stem cells that live in the muscle impart its ability to regenerate. After an injury, muscle stem cells activate and must expand in number to repair and make new muscle (marked by dystrophin in white) ...

The Steam Machine was announced just over a week ago now, and while we don’t know how much the Steam Machine will cost, we also don’t know when it’s actually going to come out. Right now, the only ...