Scientists Discover that Horses Are More Expressive Than Chimps, NOVA

A new study suggests that horses are capable of 17 distinct facial expressions—more than have been identified in chimps, dogs, and cats.

Evidence Implies That Animals Feel Empathy

NOVA's First Ever Horse Warriors - Horse Illustrated

NOVA's First Ever Horse Warriors - Horse Illustrated

History of evolutionary thought - Wikipedia

Is it true that when researchers first taught a chimpanzee to sign

How a Canadian vet took on the challenge of saving the world's

WAR FOR THE PLANET OF THE APES: Erik Winquist - VFX Supervisor - Weta Digital - The Art of VFX

Researchers discover 2 archaic primates who lived in Alberta around 60 million years ago

Can we know what animals are thinking?, by The Economist

See, Hear, Speak Like an Ape: Making the World of 'War for the

Evolutionary Dispute: Most Human Origins Stories Are Not

Our dogs can read our minds: The new neuroscience of animal brains

Human evolution - Wikiwand