Cellular Aging

  • The Molecule of Youth Science Just Rediscovered

    In the 1960s, scientists discovered something remarkable in your cells: a molecule that seemed to be present everywhere, involved in seemingly everything. They called it NAD+, and at the time, they understood it primarily as a helper in metabolism. It took another fifty years for researchers to realize they’d actually discovered one of biology’s…

  • Why You’re Aging Faster Than Your Parents Did

    Here’s an uncomfortable thought: you might be aging faster than your parents did at the same age. Not because genetics suddenly changed, but because modern life has conspired to accelerate cellular aging in ways that previous generations didn’t face. The constant stress, the sleep deprivation, the processed foods, the sedentary lifestyle, the environmental toxins—all…

  • The Invisible Scaffold That Holds You Together

    If you could zoom in on your body at a microscopic level, you’d see something that looks remarkably like construction scaffolding. Long, rope-like fibers of collagen create an intricate framework, providing structure and strength to nearly every tissue in your body. This scaffold is what keeps your skin from sagging, your bones from becoming…