Hundreds of facial expressions: cats imitate each other’s facial expressions to make friends
A group of international researchers has found that cats use hundreds of facial expressions and gestures during social interaction with each other.
The only successful attempt: humanity has tried to domesticate wolves several times, and modern dogs are the only successful result
For thousands of years, the line between wolves and dogs has been blurred. Groups of people in different parts of the world, independently of each other, have repeatedly tried to domesticate wild wolves. However, we can see the result of only one such attempt today. A recent study shows that even after dogs spread across Eurasia and the Americas,…
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