Billionaire biotech entrepreneur Bryan Johnson has revealed a bold plan to be alive for more than a century from now, as he intends to witness the final Bitcoin halving in the year 2140, as per a ...

Bryan Johnson, the biotech entrepreneur and former Venmo CEO known for his radical anti-aging experiments, has a bold proposition: He plans to be alive to see Bitcoin's last halving in the year 2140.

The Bitcoin (BTC +0.02%) halving, which takes place once every four years, is highly anticipated by crypto investors, and for good reason. Typically, Bitcoin soars in price in the 12 to 18 months ...