This post is in response to The Pseudoscience of Race Differences in Penis Size By Scott A. McGreal MSc. Due to length, this post is in three parts. The second part will appear in February. According ...

Androgens like testosterone are male hormones that help regulate sex characteristics in the body. Everyone has androgens, but those born with male sex traits typically have higher levels. Here’s what ...

Researchers have created an epigenetic tool which has implications for medicine, sports, and agriculture. Researchers from the University of Otago -- Ōtākou Whakaihu Waka have created a world-first ...