Disaster strikes when the cow gets down.
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A person’s teeth can say a lot about them. Scientists from McMaster University studied teeth from human remains in Quebec and France to verify if these teeth had the same mineral content and formation patterns as modern dentition, according to a paper published in the… 260 more words
Ten years ago, it is unlikely that vitamin D was on your list of things to worry about. Now you probably know someone who is vitamin D – deficient and taking a vitamin pill every day – or at least during the winter months when the sun is low in the sky. 1,133 more words