In a world obsessed with staying young, one man is pushing the boundaries of what's possible. Tech millionaire Bryan Johnson ...

Bryan Johnson spends $2 million a year trying to ... After walking away with $300 million from selling his payment-processing company Braintree (which had acquired Venmo) in 2013, he spent a ...

Take Bryan Johnson, the founder of payments company Braintree. In 2013, Braintree was acquired by PayPal, netting Johnson a reported $300 million. Good stuff, but Johnson is famous for Project ...

Bryan Johnson invests millions of dollars ... Following the sale of Braintree, Johnson founded the OS Fund in 2014, investing $100 million of his capital to support entrepreneurs working on ...

But also one that Bryan Johnson, 47, is trying to answer anyway ... He created the payments company Braintree, which later purchased Venmo; he sold the company to eBay in 2013 for $800 million.

The multimillionaire longevity influencer thinks his new faith could save humanity from superintelligent AI. Bryan Johnson is ...

Only the following year, Braintree itself was acquired by PayPal ... Every morning when he wakes up, according to his website, Bryan Johnson drinks four supplement mixes and takes 20 pills.

Bryan Johnson’s quest for immortality is taking ... The tech mogul, who walked away with hundreds of millions after selling Braintree Venmo in 2013, is no stranger to the small screen: His ...