Aging—the progressive decline in our physiological function as we get older—is something many of us hope to slow, stop, or even reverse. Of course, this process is inevitable and something we cannot ...

The next step in the youth quest is a technology called chemical reprogramming. The outspoken longevity scientist David Sinclair has been predicting that one day, you’ll go to the doctor and get a ...

Test time has arrived: the first person has been treated in a highly anticipated gene-therapy trial that aims to coax aged cells to take on a younger identity. The clinical trial is testing an ...