This guide to top 10 free bitcoin mining sites shows how U.S. users can mine Bitcoin and Dogecoin in 2026 without buying rigs, with a focus on vetted apps, cloud mining services, and ...

The U.S. bitcoin mining industry just got its most disruptive upgrade yet. On August 14, 2025, Block unveiled Proto Rig, a modular, repairable, and upgradable bitcoin mining system, alongside Proto ...

Block (NYSE:XYZ) announced on Thursday the launch of its modular bitcoin mining system, Proto Rig, and its free and open-source fleet management software, Proto Fleet. The fintech company made the ...

Stablecoin issuer Tether has released its open-source Bitcoin mining software, describing it as a means to simplify and scale Bitcoin mining while promoting further decentralization in the sector. In ...