A controversial new movement promoting the "science of math" has come into the math establishment's crosshairs.

Navigating the world is no mean feat, especially when the world pushes back. For instance, airflow hitting a fly on its right ...

Anthropic published Claude's constitution—a document that teaches the AI to behave ethically and even refuse orders from the ...

Audit hidden data, filters, and hard-coded values to ensure your Excel spreadsheets are professional and precise.

Mathematical optimization is built for exploring unique and developing scenarios we've never seen before, to strengthen ...

Numbers like pi, e and phi often turn up in unexpected places in science and mathematics. Pascal's triangle and the Fibonacci sequence also seem inexplicably widespread in nature. Then there's the ...

Math anxiety grows from stress, culture, and experience, not ability. By changing how we teach, test, and talk about math, we ...

Tessellations aren’t just eye-catching patterns—they can be used to crack complex mathematical problems. By repeatedly reflecting shapes to tile a surface, researchers uncovered a method that links ...

What Is a Hash Function? A hash function is an arithmetic function that transforms an input (or a ‘message’) into a string of a predetermined number of bytes. The output, such as a hash code or a hash ...

Abstract: Physical unclonable function (PUF) is a technique to produce secret keys or complete authentication in integrated circuits (ICs) by exploiting the uncontrollable randomness due to ...