TIME produced this guide to AI jargon as a resource for everyone grappling with the power, promise, and perils of artificial intelligence.

All mainstream credit card numbers obey a mathematical trick designed to catch the most common typos. It’s called the Luhn ...

From Instagram to TikTok, Noah Giansiracusa explores how secret formulas and algorithms run our lives.

Mathematicians think abstract tools from a field called symplectic geometry might help with planning missions to far-off moons and planets.