In our main story, we spoke about the regulation of hyperandrogenism, a medical condition characterized by excessive levels of androgens in both female and male athletes. We looked at the ethical implications that come with the regulation of the condition through the inducing of hormone suppressing drugs. On Unscience, we find out how genetics play a vital role in the choice of pet ownership. In our final story, still on the issue of the regulation high-levels of androgen levels, we look at the side effects of taking testosterone-suppressing drugs and the science behind sexuality.