CARTILAGE

Building cartilage in knees

TUCSON, Ariz. (Ivanhoe Newswire) — A University of Arizona researcher is growing cartilage from stem cells taken from fat tissue. He said th…

PREPARING FOR EMERGENCY-LLPKG

Preparing for the worst

It’s a question many don’t want to think about, but if you were forced to leave your home, what would you grab?