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 ...

Chemists have long been fascinated and frustrated by saxitoxin: a molecule that causes temporary paralysis by blocking the ...

It's marginally more efficient: While the difference is negligible, the double-unary operator can be more efficient in ...

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

Caralynn Nowinski Collens, Ramille Shah, and Adam Jakus spent years developing an innovative technology to regenerate injured bone. The results, they thought, were . . . okay. The company they founded ...

The Simple ALU example project provides a gentle introduction to working on Boolean functions and using SMT solving in HAL Python scripts. The netlist comprises 45 combinational FPGA gates such as ...

You may have heard that you should try to avoid eating too many simple sugars, but what does that mean? What are simple sugars? Are simple sugars carbohydrates? To answer both questions: simple sugars ...

The IRS on Monday issued interim guidance regarding the application of the Sec. 55 corporate alternative minimum tax (AMT). The guidance in Notice 2025-27 provides an optional simplified method for ...

Booleans may seem harmless, but using them can be fraught with peril. When you can’t avoid them, follow these five rules. Booleans are deceptively simple. They look harmless—just true or false, right?

Delta Air Lines is renaming its fare classes, including folding Basic Economy into a new "Delta Main" category. Delta Main will have three levels: Basic, Classic, and Extra, offering varying perks and ...