
Aleena Garner
Cognitive Neurobiologist
Aleena is an assistant professor of neurobiology at Harvard Medical School. She studies how memory regulates the way auditory and visual information interact in the brain to create perception. Her research focuses on how the brain constructs memories and expectations through experience interacting with the world and then decides what it will do with its future, given what it already knows and predicts will happen.
Session: Mind
Neurobiology of Perception
How Do You Know What is Real?

How we perceive reality is shaped by the interactions between our memories, present sensations, and future expectations. How do our brains distinguish between reality and what we perceive as reality? Once we recognize how much control our brains exert over our beliefs about reality, we can empower ourselves and others to create the best version of it.