Aging

Forget just living longer. Eric Topol wants to help Americans live better, too.
Experts weigh in on popular “anti-aging” treatments: real or scam?
AI deadbots can keep “you” around after death — what does that mean for the living?
Immortality isn’t progress. It’s paralysis.
The exciting research that may cure Parkinson’s 
Last century, we extended our lives. This century, we need to shorten our deaths.
One shot recreates younger immune systems, in mice
How frontotemporal dementia, the syndrome affecting Wendy Williams, changes the brain
New “spiral” contact lenses let you see up close and far away