Jack Dorsey's Block has ambitious targets for 2028.

Over the years, weve explored some intriguing theories about who (or what) created Bitcoin, ranging from the top government ...

NEW YORK - Twitter co-founder Jack Dorsey, who was the social platform's first CEO in 2007 until he was forced out the following year, then returned to the role in 2015, is once again out of the job — ...

The identity of Satoshi Nakomoto, who as a person or collective invented bitcoin, remains a mystery, but it’s at least ...

The identity of Satoshi Nakomoto, who as a person or collective entity invented bitcoin, remains a mystery, but it’s at least plausible that Jack Dorsey could have done it. The current chief executive ...

Starting with a single point-of-sale product in 2009, the company now has its hand in payments, crypto, streaming, and ...

The revamped version of Vine may be the one place to escape artificial intelligence on the internet. Evan Henshaw-Plath, one ...

SAN FRANCISCO, Calif. — Jack Dorsey has stepped down from his role as the Chief Executive Officer of Twitter. The 45-year-old businessman announced in a tweet Monday that he has resigned. He included ...

Twitter CEO Jack Dorsey talked on NBC Nightly News tonight about putting Alex Jones in a “timeout,” but he also weighed in on tweets from the President. Donald Trump loves Twitter and uses it almost ...

Jack Dorsey revealed that he resigned from the board of his social networking startup Bluesky this past weekend because the company was “literally repeating all the mistakes [Twitter] made as a ...

Twitter and Block cofounder Jack Dorsey balanced running both companies with a rigorous routine. Dorsey's routine included meditating, doing 7-minute workouts, and making to-do (and not-to-do) lists.