The math has turned against bitcoin miners, and the war is making it worse every week. Checkonchain's difficulty regression model, which estimates average production costs based on network difficulty ...

The decline in Bitcoin (BTC) price has changed the course of the crypto industry. Companies are either shutting down Bitcoin mining operations or pivoting to artificial intelligence (AI). Bitcoin ...

Two major Bitcoin miners, MARA Holdings and Core Scientific, are shifting strategies to sell portions of their bitcoin holdings as they pivot toward AI and high-performance computing operations. For ...

American Bitcoin Corp., the Trump family-backed miner that rode the crypto euphoria to a blockbuster Nasdaq debut, is caught in the wreckage of the industry’s deepest rout since 2022. The Miami-based ...

Threat actors are abusing Pastebin comments to distribute a new ClickFix-style attack that tricks cryptocurrency users into executing malicious JavaScript in their browser, allowing attackers to ...

Bitcoin prices have fallen 44% since October, but Bitcoin miners have found a new lease on life—as AI data centers. It’s a trend that’s already lifted several Bitcoin miner stocks over the past two ...

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During the coronavirus pandemic, some of my acquaintances feared they would get laid off and were exploring different revenue streams. Those interested in innovative methods were quickly drawn to ...

Cipher Mining CIFR and IREN Limited IREN are U.S.-based Bitcoin miners that began as pure-play miners, with revenues tightly linked to Bitcoin prices, network difficulty, and hash rate growth. Both ...

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 ...

One afternoon in June 2024, I stood up against the fence of a sprawling industrial facility a few miles outside of Corsicana, Texas. Over a metal gate, I watched a bright yellow excavator claw at the ...