What is neurogenesis?

Recent research shows that humans retain the ability to grow new brain cells via a process called neurogenesis. Watch as neurologist David Perlmutter, MD, explains how we can stimulate our brain to regenerate itself with proper diet and exercise.

Learn five fascinating facts about your brain, plus how to slow down brain decline.

Going for regular strolls just might increase your brain size.

An overview of early-stage and late-stage diabetic retinopathy, with a look at diabetic macular edema.

If you are living with nasal polyps, answering these questions may help you better understand your experience.

Learn why hypertension in older adults is linked with stroke and dementia.