Researchers found over 1,600 primates listed for sale on Facebook, TikTok and more over a six-week period in 2025 ...

The report identified more than 1,000 listings for primates on Facebook, Instagram, TikTok, and YouTube across a "six-week ...

The human hand is an evolutionary marvel. While other primates rely on their hands for locomotion and basic grasping, ours ...

Crows are among the most intelligent animals on Earth, capable of planning ahead, solving complex puzzles, recognizing human ...

The team tested major theories for handedness, including diet, habitat, body mass, social structures, tool use, and ...

Bipedalism and larger brains drove our unusually strong preference for being righties.

Why did one hand become so dominant in a lineage famous for using both? A new study says humans may be right-handed because ...

Humans are overwhelmingly right-handed, but scientists have long struggled to explain why no other primate species shows ...

A new study suggests humans became overwhelmingly right-handed because of two major evolutionary shifts: walking on two legs ...

Approximately 90% of people across all human cultures are right-handed, and no other primate species shows a population-wide ...

No matter where you are in the world, the humans living there are about 90 percent right-handed while the remaining 10 ...