After 32 years of waiting, mathematicians calculate Dedekind's ninth number, a 42-digit giant that defied logic.

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any growing sheet.

In the often abstract, occasionally esoteric world of artificial intelligence research, it’s rare to see a philosophical ...

It's marginally more efficient: While the difference is negligible, the double-unary operator can be more efficient in extremely large workbooks. When you use *1 or +0, Excel must process this as a ...

An agentic AI-based approach to end-to-end bug resolution using both error logs and waveforms.

Background The sit-to-stand (STS) test can assess physical function in people with chronic obstructive pulmonary disease (COPD); however, there are multiple versions. No study has used current ...

Excel processes the range (A1:A10) by converting it into an array in memory. This array is what Excel works with to calculate the sum. The distinction is subtle but important: while the range is the ...

Unfinished tasks occupy your brain differently than completed ones. Discover why "done" matters more than "perfect"—and how ...

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

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first ...

A panel of human judges decided if the model’s work matched or exceeded the output of a skilled human worker. Here's what ...

C compiler, LustreC, into a generator of both executable code and associated specification. Model-based design tools are ...