MIT Age Simulation Suit Replicates the Effects of Aging
AGNES, which stands for Age Gain Now Empathy System, is a suit designed by MIT AgeLab to teach people how to prepare for what it’s like to grow older. Not likely to hit the fashionista lists, the suit features weights and other components that mimic what it feels like to lose muscle mass, range of motion and mobility, balance, and even vision.
7 Challenges Facing America's Aging Population
At the 2025 meeting of the Population Association of America, aging experts identified 7 major trends impacting the health and lifespans of older Americans. Three that stood out to us: 1. More Americans are living with chronic diseases later in life, despite advances in healthcare. The solution may involve focusing on wellness in early childhood and adolescence. 2. Robust social networks are absolutely critical to lifespan. 3. Climate crises and extreme weather disproportionately impact older adults, increasing physical, social, and financial vulnerability.
The speakers also specified several promising areas for future research.
What We’re Reading
Super Agers: An Evidence-Based Approach to Longevity, by Dr. Eric Topol, explores the burgeoning study and science of longevity. Topol, a cardiologist and molecular scientist, initially posited that genetic makeup was the key to a longer lifespan. However, further research found that lifestyle factors—including diet, exercise, and social connection—had a far greater impact on longevity. This revelation is welcome news, suggesting we all have some control when it comes to healthy aging. Read a review of the book at the Wall Street Journal.
Buck Your Preconceived Notions of Aging with the Buck Institute Seminar Series
The Buck Institute’s Live Better Longer Community Seminar Series features monthly conversations (in person and on Zoom) with geroscience experts examine the innovations and interventions extending human healthspan. Next up on July 10th: How Close Are We to Real Treatments for Neurodegenerative Diseases?