There is a growing fear that Bitcoin is at risk of a 51% attack, as two mining pools, Foundary and AntPool, have gained over 51% control of the total network hashrate. Recent on-chain data shows that ...

Bitcoin mining difficulty drops 2.6% as hashrate declines. Reduced pressure on miners may limit BTC selling and stabilize ...

In 2025, Africa is leading the green energy revolution through Bitcoin mining, with more governments looking to integrate it to tackle electrification, improve energy grid management, address ...

Bitcoin BTC $91,395.55 mining profitability increased 5.3% in June, buoyed by a 1.2% increase in the cryptocurrency's price and a 6.7% drop in the network hashrate, according to a report by investment ...

The Bitcoin network hashrate rose 2% in the first two weeks of May to an average of 885 exahashes per second (EH/s), Wall Street bank JPMorgan (JPM) said in a research report Friday. The hashrate ...

The leading Bitcoin miner in the market by total hashrate, Bitdeer Technologies Group, has surpassed MARA Holdings to become ...

HIVE Digital Technologies (Nasdaq: HIVE) announced a substantial increase in Bitcoin output for September 2025, producing 267 BTC, an 8% month-over-month increase from August and 138% year-over-year ...

CleanSpark's operational efficiency and hashrate growth make it one of the most competitive and profitable bitcoin miners in the U.S. market. The company balances HODLing and selling bitcoin to fund ...

Former Canaan co-chair Jianping Kong asserted that Bitcoin’s 10% hashrate fall in one day was caused by about 400,000 mining rigs shutting down in China’s Xinjiang region. Bitcoin’s hashrate fell by ...

BitVM smart contract system is now supported by Bitcoin mining pools controlling 31.5% of the network’s hashrate. Bitlayer’s Bitcoin smart-contract system is being implemented by mining pools behind ...