fear

A dragon in the mist hovers over a castle. Image: depositphotos.com

Fearsome dragons have long been a part of many religions, and there is a reason for the attraction to them

Dragons are an almost universal symbol for many cultures. Scientists have tried to come up with explanations for the dragon myth, but the legends' continued existence is a testament to their narrative power and mystery.
A lab rat. Illustration: shutterstock

What do the rats regret?

A face expressing fear from the book "The expressions of fear in mother and beast" written by Darwin

A Journey to the Subscience - Fear / Roy Cezana

the kernel of the almond. Photo: Life Science Databases (LSDB) via wikipedia/commons

Not being afraid at all is dangerous

A face expressing fear from the book "The expressions of fear in mother and beast" written by Darwin

The pinnacle of courage

A four-legged robot learned to change its movement style to traverse a forest and jump over obstacles

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