One of the side effects of the energy-intensive process of bitcoin mining is the excess heat that is created by the involved hardware devices. Miners have to prove that they’ve expended energy on ...

In June, WSJ’s Joanna Stern headed inside a data center to show just how much energy it takes to make an AI image and video. Photo: David Hall It’s harder than ever to mine bitcoin. And less ...

That's because Bitfarms is pivoting away from crypto. It's transitioning toward becoming an energy and digital company to meet the growing demand from AI data centers, and its efforts are starting to ...

The Bitcoin network’s total computational hash rate has entered a notable downtrend since October 18th, reversing what has otherwise been a consistent multi-year climb. The hash ribbons indicator, ...

Traditionally, thieves usually targeted some form of tangible good — whether it’s physical or digital currency, jewelry, or a car. But when it comes to mining cryptocurrencies, things get a little ...

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Dec 3 (Reuters) - Shares of American Bitcoin (ABTC.O), opens new tab, a bitcoin miner backed by two of U.S. President Donald Trump's sons, steadied on Wednesday, a day after slumping nearly 40% ...

The Bitcoin mining sector stands at a crossroads as operators pivot toward AI infrastructure to diversify revenue streams. TeraWulf WULF and CleanSpark CLSK exemplify this transformation, each ...

CIFU is designed to capture demand from active traders looking for magnified exposure to the upstream side of the Bitcoin ecosystem: not the token itself, but the hardware and energy economics that ...

CleanSpark Inc. is looking to raise $1 billion in a sale of convertible bonds, as the Bitcoin miner and data center operator seeks to fund its growing footprint. The Las Vegas-based company is ...

Marathon Digital Holdings reported Q3 2025 earnings before market open on Nov. 4, delivering a profitability turnaround that failed to impress investors. Shares of MARA fell 5.9% to $16.36 by close, ...

Despite strong orders for its latest-generation Bitcoin mining machines, Canaan stock remains on shaky footing. Investors appear to be bemoaning the company's current fundamentals, which are far from ...