The team pinpointed the exact moment mice learned a new skill by observing the activity of individual neurons, confirming earlier work that suggested animals are fast learners that purposely test ...

A new study reports that intermittent fasting in a 24-hour on-off cycle increases sexual activity in male mice by reducing serotonin levels in the brain. This effect appears to be linked to a decrease ...

A study from Johns Hopkins University, published in Nature, uncovers the brain activity involved when animals learn a new skill. For the first time, the team reveals how mice make mistakes and learn ...