At the beginning of a recent math class, students spent six minutes discussing a topic they knew well: themselves. What’s ...

In this video series I show you how to write linear equations when given a point, slope, or two points. We will write the ...

👉 Learn how to write a quadratic equation from standard form to vertex form by completing the square. A quadratic equation ...

It can feel hard to build a career outside of a major city. A strong network of human connections is still a much better asset ...

When it came to a way of life, Grandma was all about balance, and she made it look easy. Here are 5 things that deserve a ...

The implications of quantum mechanics suggest reality isn't as solid as we think it is, but physicist David Bohm had a spin ...

Ultrafinitism, a philosophy that rejects the infinite, has long been dismissed as mathematical heresy. But it is also ...

Graduating mechanical engineering major Megan Glasgow spent four years in Duke’s ROTC program getting hands-on design ...

I n 1633, Galileo Galilei stood in the convent of the Santa Maria sopra Minerva church in Rome, where a tribunal of Catholic ...

Which subjects should be included in the curriculum of an undergraduate process control course, and which should not?

OpenAI says it has already put GPT-5.5’s coding skills to use internally. The LLM helped optimize the software that manages ...

While every college admissions department evaluates applicants a bit differently, standardized test scores are a big piece of ...