Entrepreneur Bryan Johnson ... my son's blood," Johnson boasted. "I've upgraded to something else: total plasma exchange." Johnson shared a photo of himself brandishing a plastic sac bulging ...

Bryan Johnson, the tech millionaire known for his extreme anti-ageing methods, has shifted away from using his son's blood plasma in his rejuvenation regimen. He had previously garnered attention ...

Venture capitalist Bryan Johnson attracted the attention of X users on Wednesday by posting data about his son’s erections on the app. This is the same guy who took transfusions of his son’s ...