What happens to the human brain as we age, whether or not or we stay physically healthy? 

In an hour-long presentation followed by a question-and-answer session, Dr. Jay Pomerantz focused on this critical topic. 

There are some interventions such as physical exercise, proper diet, adequate sleep, purposeful learning, treating depression, etc. that may minimize the losses in cognitive function no matter the overall health of the individual. 

This presentation included slides and also short video clips of prominent research scientists talking about the evidence for these suggestions.