Per acabar l'any Darwin algunes idees per fer un regal "evolutiu". N'hi ha per totes les edats i gustos. Bé, per tots els gustos (creacionistes o IDiots) potser no. Extret de l'"Evolver Zone", a resource for students, teachers, and researchers with an interest in evolution.
Calcium and Vitamin D Supplements Still Don't Work, New Study Says
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I think I’ll have to add calcium to my list of the Top Six Supplements You
Should Not Take. Here’s why.
A year and a half ago, I reported on a very large...
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