The Science of Living Longer | ZestYears

The Science of living longer

What really helps you live longer? We translate the science of longevity into clear, practical insights you can actually use

A person holds a plate filled with fresh vegetables and fruits, including tomatoes, lettuce, grapes, bell pepper, and broccoli, with a model of a human brain placed in the center.

The Gut-Longevity Connection: Why Your Microbiome Holds the Keys to Healthier Aging

A pair of hands gently cups a green cannabis plant, highlighting its distinctive serrated leaves.

Cannabis After 60: What the Emerging Longevity Research Actually Shows

An older woman with gray hair sits on a floral sofa, holding her lower back in pain. She wears a blue sweater and dark pants. The warmly lit room, filled with plants and books, reflects her search for changing chronic pain relief in a cozy home setting.

The Fascia Revolution: How New Science Is Rewriting What We Know About Pain and Aging

An older woman with short gray hair lies in bed, holding her forehead as if in discomfort, reminding us of the importance of healthy habits after 60. A blurred alarm clock sits on the bedside table in the foreground.

Reset Your BioClock: The Circadian Science That Could Add Years to Your Life

An older couple with gray hair lies in bed, sleeping peacefully under white blankets. Both wear light gray shirts and appear relaxed and content, enjoying restful sleep that supports a healthy metabolism.

Sleep and Metabolism: The Overnight Process That Shapes How You Age

Smiling older woman with gray hair sits at a kitchen table, enjoying food as medicine. In front of her is a plate with salmon, asparagus, and salad, plus a glass of lemon water. The bright kitchen features potted plants in the background.

Food as Medicine: The Nutritional Science of Living Longer, Better

Four older adults stand close together, smiling and wearing matching blue t-shirts that say “Cancer Survivor,” showing unity and celebration outdoors as they thrive after cancer.

The New Science of Thriving After Cancer: Breakthroughs Reshaping Survivorship

A smiling woman wearing glasses and a yellow sweater stands in a modern kitchen, holding a bowl of salad and a fork—showcasing habits for long-term health. Fruit and kitchen utensils are visible in the background.

The Compound Effect: How Small Daily Habits Add Years to Your Life

A cup of green tea, known for its health benefits, is being poured from a teapot into a ceramic cup on a black saucer, with loose green tea leaves on a tray in the background.

Do Green Tea Drinkers Really Live Longer? What the Research Reveals