Sleep problems that drag on for years are rarely just about sleep—they're about everything that happens before the lights go out.

Often, AI fails to answer questions like these. These are known as “Erdős problems,” named after the Hungarian mathematician ...

In this video, you will learn how to solve a word problem using proportions. To do this we will identify our unknowns as well as our ratio of terms. We will then proceed to set up a proportion and ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

A new AI framework called THOR is transforming how scientists calculate the behavior of atoms inside materials. Instead of relying on slow simulations that take weeks of supercomputer time, the system ...

In this simulation, 66 of the 100 needles crossed a line (you can count ’em). Using this number, we get a value of pi at 3.0303—which is not 3.14—but it's not terrible for just 100 needles. With ...

Despite significant mathematical refinements, econometrics has shown the weaknesses of its logical underpinnings, primarily during economic turning points—financial crises, pandemics, and geopolitical ...

Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. Grab something circular, like a cup, measure the distance around the circle, and divide ...

To understand why, the team looked at the MRI scans.

David Cutler is in the spotlight for his work on a tasty-sounding mathematics problem. In January, the New York Times featured a research paper authored by Cutler and Neil Sloane, the founder of The ...

Mental math shortcuts suggest future STEM performance—and gender is a significant predictor What is 29 + 14?

Ask ChatGPT a question and it responds with writing essays, explaining science, even composing poetry. It feels intelligent. But is it really thinking? To mathematicians, systems like ChatGPT are not ...