The asterisk (*) is the wildcard character that represents any sequence of characters, including when there are no characters at all. It’s the most flexible of the bunch, since it can replace any ...

Learn practical HYPERLINK tips, from dynamic sheet links and navigation buttons to XLOOKUP row jumps and tidy anchor text for client reports.

REDUCE allows you to iterate through your data, building your result step-by-step, in the same way a loop operates in a programming language. Instead of scattering your intermediate calculations ...

A new collection of research papers examines how humans conceptualize numbers and the numeral systems we’ve build around them ...

The Powerball jackpot rose to $344 million for the Saturday, Oct. 25, drawing after no one on Wednesday, Oct. 22, took home the top prize. If a ticket matches all five numbers plus the Powerball in ...

When you play Mega Millions you need to choose six numbers from two separate pools for the drawing. Players choose five numbers between 1 and 70 for the white balls and one number for a gold ball from ...

No one won the Powerball jackpot in the Wednesday, Oct. 22, drawing. The winning numbers were 18, 37, 52, 54, 60, and the Powerball was 12. A single ticket sold in Delaware matched five numbers to win ...

The Mega Millions jackpot has climbed to $680 million after no one won the grand prize in the last drawing. A ticket sold in Illinois won $3 million by matching five numbers plus the Multiplier in the ...

Microsoft Excel for the past week has been hanging or crashing on iOS and iPadOS devices, to customers' great annoyance. The problems appear to have begun following the release of Excel version ...