Tech entrepreneur Bryan Johnson has sparked online debate by suggesting he might experiment with ketamine, a potent anaesthetic, in his quest to halt ageing.

Bryan Johnson, who has championed a philosophy he refers to as 'Don’t Die;, also cited a pre-print research paper involving six ketamine infusions across two to three weeks. He claimed the study ...

Speaking to the Daily Mail, one insider revealed, “Some of them are worried he’ll be exploited like Matthew Perry if he doesn ...

Another individual allegedly responsible for the overdose death of "Friends" actor Matthew Perry has plead guilty.