After four centuries of advances, astronomers now capture the Sun’s swirling, dynamic features in stunning detail.

The tilde isn't the only sign you need to understand to truly get your head around Excel's inner workings. For example, the ...

This video explains how to divide numbers in Excel using proper formulas while avoiding common mistakes that lead to errors.

Using the example in our spreadsheet or a similar spreadsheet, highlight all the revenue numbers in the sheet and then in the ...

FORECAST.ETS applies an exponential triple smoothing (ETS) algorithm to create forecasts that can include trend and seasonal ...

A new brain teaser is captivating social media. The puzzle presents the number 46. Participants must move a single matchstick to create a number greater than 46. This exercise enhances cognitive ...

The Powerball jackpot rose to $1 billion for the Saturday, Dec. 13, drawing after no one on Wednesday, Dec. 10, took home the top prize. If a ticket matches all five numbers plus the Powerball in the ...

Your support goes further this holiday season. When you buy an annual membership or give a one-time contribution, we’ll give a membership to someone who can’t afford access. It’s a simple way for you ...

READING, Pa. – Could you just respond, "New phone, who's this?" "We know that there were literally billions of texts sent in the midterm elections of 2022. I think something like 15 billion total ...

Editor's note: Last updated following the Dec. 10, 2025 drawing. Let's face it. You face some pretty steep odds to win the Powerball jackpot, like a 1 in 292.2 million chance. So is there any way to ...

A better understanding of how these amphibians grow new appendages may lead to better wound healing—or even new limbs—in humans. Axolotls are native to Mexico and critically endangered in their ...