Tag Archive: estrogen

Ray and Terry’s vitamins: DHEA

edit1

Welcome to Ray Kurzweil & Terry Grossman’s Health Products Excerpt: “The most abundant steroid hormone in the human body-DHEA, or dehydroepiandrosterone-is primarily produced by the adrenal glands and eventually converted into male and female hormones (androgens and estrogens) by your…
Read more

What Darwin proved: there’s no such thing as a species

GENETICS As Animals Mingle, a Baffling Genetic Barrier A short stretch of DNA is challenging what it means to be a species. By: Emily Singer August 5, 2014 Excerpt: “Scientists have dubbed such regions of the genome “islands of speciation.” The…
Read more