Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...

Laptops are great, but you don’t have to limit yourself to a tiny laptop screen — especially when you’re using a laptop at a desk. Adding a second screen is easier and cheaper than ever. The same is ...

AI is reshaping countless aspects of life. But so far, its applications have focused mostly on our singular species, Homo sapiens. What if humans used AI to better understand the nonhuman beings with ...

Educators are increasingly using generative A.I. in their own work, even as they express profound hesitation about the ethics of student use. By Dana Goldstein As artificial intelligence makes its way ...

President Donald Trump is using the power of the federal government to intimidate or neuter potential sources of opposition to him: The legal establishment, academia and prominent cultural ...

A federal judge has declined to impose sanctions on an attorney who submitted a brief that contained incorrect case citations and quotes generated by artificial intelligence. U.S. District Judge ...

The can of chickpeas in the pantry has a "best by" date that passed two weeks ago. The loaf of bread on the countertop boasts a "sell by" date of today. And then there's the Manchego cheese in the ...

The R-word is making a comeback. Credit: Mashable illustration / Stacey Zhu Once pushed to the margins of acceptable language thanks to campaigns like "Spread the Word to End the Word," the R-word all ...

I discovered artificial intelligence tool GPT Excel in my quest to cut down on all the busywork it takes to create and update spreadsheets. Carly Quellman, aka Carly Que, is a multimedia strategist ...

In a recent survey from the Digital Education Council, a global alliance of universities and industry representatives focused on education innovation, the majority of students (86%) said they use ...