At any given time, there are a lot of people who are upset with Bryan Johnson, the very online guy who wants to live forever.

It follows Bryan Johnson, or "that guy" in longevity, the tech founder who's tried pretty much ... next business move for the ...

In 2012, it acquired Venmo, and in turn, Paypal acquired Braintree for $800 million. Johnson pocketed ... Vitalik Buterin, Brian Armstrong, AngelList co-founder Naval Ravikant and venture ...

Bryan Johnson, a tech entrepreneur-turned-biohacker, shared that his anti-aging experiment with rapamycin may have accelerated his aging instead. Despite initial hopes, side effects and concerning ...

That control is starting to fray as Mr. Johnson, a longevity guru known for performing experiments on his body, faces a ...