“New-onset anxiety, depression, or irritability in your 60s can be an early and often overlooked sign of Alzheimer’s disease, ...

How does the brain take out its trash? That is the job of the brain's lymphatic drainage system, and efforts to understand how it works have pushed the boundaries of brain-imaging technologies.

The path to a longer, healthier life has captivated health experts worldwide, with recent breakthroughs revealing surprising ...