The first clinical attempt to make human beings biologically younger is no longer a thought experiment. A small gene therapy ...

In a bid to treat blindness, Life Biosciences will try out potent cellular reprogramming technology on volunteers. When Elon Musk was at Davos last week, an interviewer asked him if he thought aging ...

In this week's "It's Debatable" segment, Rick Rosen and Charles Moster debate on the question: Should ethical/legal restrictions on human testing be lifted to expedite the development of new ...