All posts tagged: longevity research

Meet the 15-year-old prodigy trying to unlock the secrets to human immortality

Meet the 15-year-old prodigy trying to unlock the secrets to human immortality

Laurent Simons is only 15, but he is already moving toward a goal that could shape the rest of his life. He wants to help people live longer and stay healthier. So far, that path has taken him through a PhD in quantum physics and into medical science, where he is now focusing on artificial intelligence. He does not describe that mission in dramatic terms. Instead, Simons talks about it like someone studying a system that has not been solved yet. “The way I look at death is as a huge puzzle with many pieces from many different fields, including biology, medicine, engineering, and physics, that haven’t been assembled yet,” said Simons. “My mission is to help put all of those pieces together.” That outlook grew from something personal. His grandparents have cardiovascular disease, and seeing that shaped the direction of his life early. Rather than accepting illness as something inevitable, he began thinking about what it would take to understand it more deeply. A Belgian teenager has earned a doctorate in quantum physics at …

Daily multivitamin use may slow biological aging, study finds

Daily multivitamin use may slow biological aging, study finds

A daily multivitamin did not turn back the clock in any dramatic sense. But in a large clinical trial of older adults, it did appear to slow one version of aging that researchers can measure in blood. The effect was modest, about four months less biological aging over two years, according to an analysis led by Mass General Brigham investigators and published in Nature Medicine. Still, the finding stood out because it came from a randomized trial, not an observational study, and because the biggest gains appeared in people who started out biologically older than their actual age. “There is a lot of interest today in identifying ways to not just live longer, but to live better,” said senior author Howard Sesso, associate director of the Division of Preventive Medicine in the Mass General Brigham Department of Medicine. “It was exciting to see benefits of a multivitamin linked with markers of biological aging.” The work used data from the COSMOS trial, a large study that tested both a daily multivitamin and cocoa extract in older …