At the Brooklyn event, hosted by Wire Network (a startup trying to connect different crypto systems, or “blockchains”), the optimism was palpable. “There’s never been a better time to be a crypto ...

The U.S. president now says he made crypto great again, just as his family stands to benefit from a booming digital empire.

M ike Novogratz, a colorful former Goldman Sachs partner and blockchain industry veteran, founded Galaxy in 2018 to bridge ...