Cipher Digital (CIFR) reaches all-time high of $28.64, up 649% yearly. Amazon data center deal drives gains, but $822M losses raise valuation questions.

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Historic messages and documents obscured by incomprehensible ciphers can be found in libraries and archives all over the world. Artificial intelligence is helping historians crack open these ...

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 ...

There are three distinct types of registration functions in the Crypto API. One is used to register a generic cryptographic transformation, while the other two are specific to HASH transformations 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 world’s first major private geoengineering start-up must have known it’d have skeptics. The basic premise—dimming the sun to artificially cool the planet—has been called reckless by scientists and ...

Cipher Digital (CIFR) rose 9% in pre-market trading after the former crypto mining company said it signed a 15-year lease with a hyperscale tenant to develop its third high-performance computing data ...

When the bombs hit in Iran, I thought of Jack Dorsey. In 2009, he and I were both part of a contingent of technology people sent by the US State Department to Baghdad, in the wake of another ...

Mr. Zamost was the head of communications, policy and people at Square, now known as Block, from 2015 to 2020. See more of our coverage in your search results.Encuentra más de nuestra cobertura en los ...

Jack Dorsey, CEO of Block Inc, is not only laying off nearly half of the company’s workforce, but he wants investors to think he’s an AI-focused trailblazer for doing so. In a letter to shareholders ...

Fintech company Block said Thursday that it’s cutting more than 4,000 workers or nearly half of its workforce as artificial intelligence disrupts the way people work. The Oakland parent company of ...