Functional near-infrared spectroscopy (fNIRS) measures brain activity optically based on changes in cortical blood flow.

How do you create a model to help AI understand the physical world? Plus, the latest AI-driven advancements in math.

This Python tutorial explains how functions work and why they are essential for writing reusable, organized code. The lesson begins with creating a basic function using the def keyword, calling it, ...

This article is from Proof Positive, our friendly math newsletter that's delivered to your inbox every Tuesday afternoon. Sign up today and read it first. Nerdy jokes are no longer rarities on TV. As ...

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas (with or without help from the Copilot AI assistant) and ...

Chairman of the Federal Reserve Kevin Warsh delivers remarks after being sworn in during a swearing-in ceremony in the East Room of the White House on May 22, 2026 in Washington, DC. Warsh succeeds ...

Student focused on web development and programming. I write about debugging, coding challenges, and improving skills. Your function looks right. The logic checks out. You've traced it three times on ...

In October 2024 I attended a workshop at Harvard University where mathematicians talked through the uses of artificial intelligence in their field. Most were less worried about the future of math than ...

We’re just days away from a new “Star Wars” movie hitting theaters.. But if you’ve seen any of the purposefully vague trailers for “The Mandalorian and Grogu” (in theaters May 22), they will tell you ...