Modern food systems may look stable on the surface, but they are increasingly dependent on digital systems that can quietly become a major point of failure. Today, food must be “recognized” by ...

GPS navigation, cryptography, quantum computing - while some of humankind's greatest advancements have been invented by ...

A county-by-county index looking at the cost of basic needs finds many Americans over age 65 are in a gap between thriving ...

Discover the abacus, a historic tool still vital in math, accounting, and education. Learn its usage, relevance today, and ...

The painstaking process of formalization to verify proofs is starting to surge thanks to AI. That could radically change the way people do math.

It’s not often a math paper goes viral, but a new preprint from a theoretical physicist at Poland’s Jagiellonian University ...

As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

School is hard. You’re trying to figure out who you are, your hormones are all over the place, and on top of that, some peers ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Lea Uradu, J.D., is a Maryland state registered tax preparer, state-certified notary public, ...

We’ve put together some practical python code examples that cover a bunch of different skills. Whether you’re brand new to ...

All life on Earth depends on the same molecular alphabet: 20 amino acids that cells string together to make proteins. But now ...

From fractions and decimals to distance and time, the humble-but-versatile number line can deepen students’ understanding of ...