Never heard of Wolff's Law? It's the result of a post-mortem bone density test conducted back in 1892. Methods for determining your bone health have come a long way since then (now it can be done while you're living!), and OsteoStrong Columbia owner DAYNA GLANZ is here to tell us all about it. Also, if you enjoy TED Talks but wish you had a group in which to discuss the topic, the spring session at Osher@Mizzou has got you covered! Classes begin soon. GUESTS: JEANNE DZURICK and GLORIA CRULL (4:37) February 28, 2020