Animal Reproduction
Male Pheromones
Male pheromones can be used to signal being attractive, or at least having something attractive. The sheer diversity in the strategies of sexual chemistry is
September 25, 2019
Month: September 2019
Book Excerpts
Animal Homosexuality and Dominant Males
We’ve already examined homosexuality in nature as a way to establish social bonds, practice sex, or just have fun. Although these theories are well-supported with
September 18, 2019
Animal Reproduction
What is the Evolutionary Purpose of the Female Orgasm?
Updated: October 1, 2019 There are two main hypotheses for the existence of female orgasm. The first is the byproduct hypothesis. It states that the
September 11, 2019
Animal Parenting
Mommy Shark
We’ve probably all heard the baby shark, mommy shark song by now, but did you know that shark reproduction is notoriously difficult to study? Sexual
September 4, 2019