Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

These are tech expert Marc Salzman's top CES picks for USA TODAY after his hands-on with future gadgets and gear in Las Vegas ...

After giving it some thought, I decided to ditch my number pad computer keyboard for good (and I don't regret my decision in ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Learn what ASICs are and how hardware companies use them to improve performance and reduce energy consumption.

The smart home has been drifting into a world of interoperability lately that I never would have expected just a few years ...

We definitely have an attention problem, but it’s not just a function of the digital technology that pings and beeps and ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

As of Jan. 8, get the Nothing CMF Watch 3 Pro for $61.60 at Amazon, down from its usual price of $99. That's $37.40 off and a ...

That’s the most unique feature the fridge offers: a patented, built-in barcode scanner. It lives in the water dispenser and ...

A $1 million prize awaits anyone who can show where the math of fluid flow breaks down. With specially trained AI systems, ...

The CalDigit TS5 Plus is a no-compromise dock that outclasses a lot of the competition with its 140W charging and a massive ...