Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Learn advanced filtering in Excel with a criteria area, OR and AND logic, and copy results to isolate the right rows fast.

AI workloads are pushing the boundaries of compute, memory, and interconnect architectures, and to meet these goals, ...

In practice, teams deploy AI gradually and keep humans in the loop until confidence thresholds justify the next level of automation. Visibility, logging, training, monitoring and reviews are the ...

We show you how to create a budget or personal finance dashboard in Excel to keep your expenses in sync with reality. Useful ...

Researchers from McMaster University and the University of Pittsburgh have created the first functionally complete logic gate—a NAND gate (short for "NOT AND")—in a soft material using only beams of ...

Visual chaos: The alternative to the slow, stop-start process is clicking "Show All Notes" or "Show Comments" in the Review ...

CEO Andrew Grigolyunovich was an Excel competitor himself before starting the Microsoft Excel World Championship, a way to ...

Katelyn has been a writer since they learned to hold a pencil, but was a latecomer to the world of gaming, gradually falling in love with video games over the course of high school and college. They ...

Cars wait as a train crosses through the Churchill intersection in Palo Alto on May 16, 2025. Photo by Magali Gauthier. Any Palo Alto resident who lives close to the Caltrain tracks knows the horn. It ...