How to use ChatGPT: A beginner's guide to mastering OpenAI's chatbot in 2026

When you're ready to start your first chat, click or tap New chat, type your prompt in the composer, and press Enter or tap ...
Scientific American

How Gödel numbers let you do math with math itself

By encoding mathematical statements into numbers, mathematician Kurt Gödel used ordinary arithmetic to check whether a ...
Visual Studio Magazine

Integrating Ajax Code into the ASP.NET Validation Infrastructure

Here's how to integrate the ASP.NET CustomValidator control with client-side code to create a page that uses Ajax and server-side code to validate data at the browser. In a comment to a tip in our ...
Communications of the ACM

I Spent a Year Asking AI to Solve Math’s Hardest Problem. Here’s What Happened

P vs. NP asks: are these two classes actually the same? If P = NP, then every “hard” problem is secretly fast to solve; we ...
Reason

Eventually, the Steam Drill Always Wins: "Law Professors Prefer AI Over Peer Answers"

Prof. Bradypus Tridactylus. Credit: Marshall, Annales du Muséum national d'histoire naturelle, via Wikipedia. From a draft by Stanford law professor Julian Nyarko and others: We conducted a blinded ...
eWeek

10 Prompts That Make AI Writing Sharper, Smarter, and More Human

Use these 10 AI writing prompts to review drafts, cut fluff, improve tone, strengthen openings, refine SEO, and polish final copy faster.