From Pavlov’s dogs to genetic switches in our brains, fear learning is shaped by a dance between experience and biology. Classical and operant conditioning explain how fears can form and stick, while ...

As he nears 200 years of age, Jonathan the tortoise has been receiving a great deal of international attention. However, longevity is not the only reason why we should find Jonathan to be of special ...

We unraveled a neural correlate in the brain during Pavlovian conditioning as one representative example of memory formation. Although Pavlovian conditioning, where sound stimulus and food stimulus ...

Machine generated contents note: ch. 1 Introduction: Learning to Change -- Preview -- The Constancy of Change -- Natural Selection -- Evolved Behavior -- Reflexes -- Modal Action Patterns -- General ...