Cipher Mining Inc. (CIFR) recently entered the AI data center race with major deals with hyperscaler customers. The bitcoin miner is part of a group of companies transitioning from running data ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

Electricity costs dominate cryptocurrency mining operations, often accounting for 70-90% of total expenses, making cost reduction strategies essential for profi ...

The phenomenon was discussed at length in our Monsters of Momentum write-up in November, and in our annual stock screen round ...

My dividend payment is flat year over year, mostly due to a currency USD/CAD decrease of 6.6%. All my stocks paid a higher ...

Microsoft is set to integrate Copilot directly into Microsoft Excel to assist users with formula creation, marking another step in the company's mission to embed artificial intelligence into the daily ...

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it ...

Build a free 2026 Excel budget file with bank import and XLOOKUP categories, so you track spending and savings without manual ...

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 ...

Simply sign up to the Cryptocurrencies myFT Digest -- delivered directly to your inbox. Companies run by Tether’s secretive founder bought a crypto miner from an AI business owned by the stablecoin ...

Inflation in November fell to 2.7%, the Bureau of Labor Statistics said Thursday, a positive sign for consumers on its face. However, November’s data was collected later than normal. The released ...