Rats Revel in Driving Tiny Cars, Scientists Discover
Researchers at the University of Richmond have trained rats to drive small cars, discovering that the rodents not only learn quickly but also seem to enjoy the activity. The study, led by Professor Kelly Lambert, found that rats housed in enriched environments learned faster and showed signs of positive anticipation, such as eagerly jumping into the cars. Further research indicated that anticipation of positive experiences could shift rats' cognitive styles from pessimistic to optimistic, enhancing their problem-solving abilities. This suggests that anticipation and enjoyment of experiences may be key to a healthy brain.
