Key cyber updates on ransomware, cloud intrusions, phishing, botnets, supply-chain risks, and nation-state threat activity.

BYROW replaces thousands of table formulas with one spill formula, making spreadsheets leaner and much more robust.

Discover 8 2026 Excel updates, including AI formula creation and a year of change history, so your team works quicker with fewer mistakes.

These obscure charts might be the key to visualizing your data.

As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.

If Excel is showing formulas instead of results on your Windows PC, check the cell format, turn off the 'Show Formulas' ...

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it easier to refresh and reuse frequently updated data inside a worksheet.

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No one won Saturday night's Powerball drawing, causing the jackpot to grow. The next Powerball drawing is on Monday, December 29, 2025, for a jackpot of $33 million. Saturday's winning numbers were 5, ...

The Powerball jackpot has grown to an estimated $1.7 billion after no one won the grand prize in the latest drawing. The next Powerball drawing is scheduled for Christmas Eve. While no one won the ...

The Powerball jackpot has grown to $1.60 billion after no one won Saturday's drawing. The next drawing is scheduled for Monday, Dec. 22, 2025, at 10:59 p.m. ET. This jackpot ranks as the ...