Bryan Johnson, the well-known biohacker who wants to 'live forever', has explained how he brought back his penis.

From injecting his son’s plasma into his bloodstream to ... Regina Kravitz gives Bryan Johnson credit for inspiring young people to take ownership over their health early on.

Bryan Johnson, 47, gathered a huge following on social media due to his pursuit of longevity, overhauling his lifestyle by doing things such as not eating after 11am and getting blood plasma ...

Bryan Johnson spends ... himself to stay young, and that apparently includes keeping his penis youthful. He has previously relied on his son, Talmage to de-age, having blood plasma transfusions ...