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

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

Between Google and Microsoft's AI chatbots, Gemini and Copilot both have their weaknesses and particular strengths, depending ...

Apple Numbers isn't as popular as Excel, but it’s a powerful spreadsheet application that offers all the essential features you’d expect. If you're thinking about making the switch, here are some ...

IronCalc brings fast, Excel-compatible spreadsheets to your browser without locking you into Microsoft 365 or Google’s cloud.

AS work, study and creativity increasingly happen on the go, tablets are being tasked to do more than ever before.

Ilia Malinin, Amber Glenn, Jason Brown and others take the ice at the 2026 U.S. figure skating championships to seal their Winter Olympics fate.

Alisa Efimova and Misha Mitrofanov might be the best U.S. hope at the Olympics ... if a last-minute citizenship push comes ...

Manhattan real estate prices look unsustainable. See more on rent vs buy math, present value analysis, and market risks ...

Amber Glenn and Alysa Liu put up record-breaking performances in their short programs at the U.S. figure skating championships.

Alisa Efimova hopes to represent the United States at the Milan Cortina Olympics, but she needs to become a citizen first.

A century after the famed composer wed Ellin Mackay, a Catholic heiress, their marriage offers a window into how Jewish ...