Scientists Ponder When Our Ancestors First Started Cranking the Hog – Futurism
Science News
- Scientists Ponder When Our Ancestors First Started Cranking the Hog Futurism
- What monkey masturbation tells us about the evolution of human sexuality Salon
- Male Primate Masturbation May Have Evolved to Prevent STIs Smithsonian Magazine
- Where does masturbation originate from? ‘Spanking the monkey’ should be a clue CapeTalk 567
- View Full Coverage on Google News
Source: Science News