If you need a legend longer than your data, you’ve gone too far.

Excel isn't hard, just learn the right tricks early enough.

Excel validation lists avoid blanks and errors with TOCOL(ignore) plus FILTER; the spill range stays stable across worksheets.

Kids are going to hate me for this one. But parents need to know. The app stores are filled with what are called "vault apps" or "locker apps," and they're specifically designed to look like something ...

More than half of college students are lonely – and those who use social media the most are particularly likely to feel isolated, a study of tens of thousands of 18 to 24-year-olds in the US shows.

On Tuesday, the US Energy Information Administration released full-year data on how the country generated electricity in 2025. It’s a bit of a good news/bad news situation. The bad news is that ...

"Like father, like son? Can parenting styles break the intergenerational pattern of alcohol and drug use?" A group of Brazilian researchers analyzed data on the behavior of 4,280 adolescents and their ...

Katelyn is a writer with CNET covering artificial intelligence, including chatbots, image and video generators. Her work explores how new AI technology is infiltrating our lives, shaping the content ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

iPadOS 26 makes major changes to how multitasking works via a new app windowing system. And Apple’s new system got a lot better for me after I changed one key setting. In iPadOS 26, apps get an ...