Jack Dorsey’s Block is launching Proto Rig and Proto Fleet to make Bitcoin mining machines reusable, upgradable, and more ...

Twitter co-founder and Block, Inc. (NYSE: XYZ) boss Jack Dorsey thinks his team has outdone China in Bitcoin mining chips.

Cathie Wood’s ARK Invest has resumed buying shares of Jack Dorsey’s financial services firm Block after a prolonged sell-off, ...

Jack Dorsey's Block has released a new, long-lasting Bitcoin mining rig in the X co-founder's latest BTC push.

Block Inc. has launched Proto Rig, a modular Bitcoin mining system built to last a decade, allowing miners to replace parts ...

How Block Inc.'s Bitcoin revolution under Jack Dorsey, with Square, Cash App, and Bitkey is ushering a new financial era ...

A rk Invest has purchased 262,463 Block shares worth $19.2 million after an extended period of selling. Cathie Wood’s firm ...

Block introduces Proto Rig, a modular bitcoin mining system with open-source software, enabling cost and downtime reductions for miners.

Dorsey's initial investment has gotten the new nonprofit "andOtherStuff" up and running, and he worked on some of its initial iOS apps.

Block Inc., the fintech powerhouse led by Jack Dorsey, has announced a comprehensive suite of Bitcoin banking tools aimed squarely at small and medium-sized ...

Twitter co-founder and Block Head Jack Dorsey launched a new peer-to-peer messaging app over the weekend called Bitchat that runs entirely over Bluetooth. Bitchat relies on Bluetooth Low Energy mesh ...

Jack Dorsey's offline messaging app that works without internet is now on App Store originally appeared on TheStreet. Bitchat, a new decentralized messaging application created by Jack Dorsey, is now ...