A new study comparing 59 species of primates linked same-sex sexual behavior to scarce resources and more predators in ...
By Aimable Twahirwa The fact that primates other than humans engage in homosexual behavior is well-documented. A recent study ...
A car backfires, and your shoulders jump. A shadow moves, and your eyes fly open before your brain catches up. That dramatic ...
Same-sex behavior is widespread in primates and may help strengthen social bonds and improve survival under challenging ...
Why do humans have larger penises than other primates? New research tests attraction, rivalry, and sexual selection for ...
When you buy through links on our articles, Future and its syndication partners may earn a commission. Primates have larger brains than most other mammals of their size. This gives them advanced ...
A large comparative study of primate teeth shows that grooves once linked to ancient human tooth-picking can form naturally, while some common modern dental problems appear uniquely human.
A team of evolutionary scientists, dermatologists and wildlife specialists affiliated with several institutions in Japan, Kenya and France has found that human skin wounds take nearly three times as ...
Human virus patterns have been spotted in the highlands of Ethiopia within a community of wild monkeys. Now, ASU is studying these patterns.