As fun family activities go, this one is pretty out there. On April 3, the tech entrepreneur Bryan Johnson, 45, turns up at a health services clinic near Dallas with his 70-year-old father Richard and 17-year-old son Talmage.
Tech entrepreneur Bryan Johnson has once again made news for his admirable commitment to his anti-aging endeavours. This time, he has engaged his son Talmage, 17, in an unusual trigenerational blood exchange at a Texas wellness centre. Johnson, who is well-known for his pricey anti-aging regimen and ambitious Project Blueprint, is investigating dubious techniques, such as "young blood" infusions.