During and since the funeral services for the late President Ronald Reagan, there’s been a good deal of discussion about stem cell research. Stem cells are animal cells that have the capacity to generate new cells. There are two types of stem cells – adult and embryonic. Bone marrow contains adult stem cells and bone […]
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My friend Trish, in her mid-20s, is a knitter. She belongs to several knitting circles, all of which are comprised of Gen Xers. Knitting, apparently, is the new trendy thing to do. She never did get around to telling me what it is she knits. Thongs, probably. The conversation was sidetracked when she said knitting […]