The Alt+Enter shortcut isn't limited to new formulas you write—you can go back and clean up any messy formulas at any time.

Discover the best functional testing tools for DevOps teams in 2025 to enhance efficiency and reliability in your software development lifecycle.

Messy Excel formulas are more than just an eyesore—they're harder to maintain. Every repeated cell reference and tangled ...

Cui, J.X., Liu, K.H. and Liang, X.J. (2026) A Brief Discussion on the Theory and Application of Artificial Intelligence in ...

GPT-5.2 tops Mensa Norway practice puzzles; tracking dashboards show gains, and XOR-style visual logic explains wins.

Misinformation and disinformation have become buzzwords of the last decade. The former relates to misleading or inaccurate information; the latter to false information deliberately circulated for ...

Think you have a sharp mind? Part 2 of our Logic Test Quiz is here to put your reasoning skills to the ultimate test. From number puzzles and sequences to tricky riddles and brain teasers, every ...

An AI-generated brain teaser challenged readers’ logic as they struggled to figure out the correct relationship hidden in the short riddle. Who doesn’t love a good brain teaser? These puzzles give ...

Since taking office, President Donald Trump has attacked colleges and universities using such a bewildering range of tools—civil-rights investigations, research-funding recissions, student-loan cuts, ...