Replacing LET formulas with helper columns made my Excel workbooks easier to audit, adapt, and troubleshoot.

Sure, here is the revised description with all links and additional text removed: Learn about everything you need to know to understand the domain and range of functions. We will look at functions ...

GPT-5.4 Pro cracked a conjecture in number theory that had stumped generations of mathematicians, using a proof strategy that no human had ever considered.

In March 2025, mathematician Daniel Litt made a bet. Despite the march of progress of artificial intelligence in many fields, he believed his subject was safe, wagering with a colleague that there was ...

Schools are less likely to offer Latino and Black students early algebra classes, effectively shutting these students off from advanced courses and higher-paying jobs, according to research released ...

Journal Editorial Report: The Fed Chief signals rate cuts are coming. As we saw during the Covid pandemic, lab-created experiments can wreak havoc when they escape their confines. Once released, they ...

We’re seeing some new developments in AI models that are shedding light on one of the technology’s most prominent gaps – its relative inability to do math well. Some experts note that AI is ...

ChatGPT has already wreaked havoc on classrooms and changed how teachers approach writing homework, since OpenAI publicly launched the generative AI chatbot in late 2022. School administrators rushed ...