The Zodiac Killer's cryptic messages weren't just taunts to police — they were a twisted throwback to his first victim, according to an independent investigator who says he's cracked the code and ...

Cipher Digital is transforming from a Bitcoin miner to a large-scale AI infrastructure provider, securing $9.3B in long-term contracts with AWS and Google/FluidStack. CIFR's flagship Black Pearl and ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

Canaan (CAN) acquired Cipher Mining’s 49% stake in three West Texas mining projects for $39.75 million in shares, giving Cipher a significant equity stake in Canaan. Canaan (CAN) has acquired Cipher ...

The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for ...

Although most of Cipher Mining's story is about its AI pivot, the company's crypto mining operations are also gaining market share. Cipher Mining's crypto mining revenue almost tripled year over year ...

Cipher Mining, the cryptominer firm turned HPC data center developer, has acquired land for a new campus in Ohio. Late December saw the company acquire a 195-acre site, dubbed Ulysses, that it says ...

A researcher has developed a cipher that might provide insights into how medieval scribes produced the Voynich Manuscript’s unreadable writing. Created in the early 15th century, and often called the ...

TeraWulf (WULF) and Cipher Mining (CIFR) are top crypto miners pivoting to AI and HPC workloads, securing major hyperscaler deals. Both TeraWulf and Cipher have landed multi-billion dollar contracts ...

Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...

IREN Limited (NASDAQ: IREN) and Cipher Mining Inc. (NASDAQ: CIFR) made major moves with Microsoft and Amazon, signaling their shift from Bitcoin mining to AI infrastructure. IREN Limited (NASDAQ: IREN ...

Cipher Mining signed $5.5 billion, 15-year lease deal with AWS to deliver 300 MW of AI computing capacity by the end of next year. Crypto miners like Cipher are increasingly shifting into AI ...