Math 2.0 Day celebrates the joy of numbers and problem-solving. Learn fun maths tricks, quick calculation hacks and mind games that will impress your friends.

Unnerved by market swings, a 66-year-old single retiree has roughly 90% of her $1.7 million portfolio parked in cash and short-term bonds. The portfolio feels safe and sleep comes easier. That comfort ...

Another version of the number game nim, this time with 20 matches. What is the optimal move for the first player?

When you multiply decimals by integers (whole numbers), you can use everything you already know about multiplying multi-digit numbers. You can use written or mental methods to multiply decimals by ...

Meta price prediction for 2026: the $870 bull case vs the $720 bear case — and why META at $583 already trades below Wall ...

The new prime number, also known as M77232917, is calculated by multiplying together 77,232,917 twos, and then subtracting one. It is nearly one million digits larger than the previous record prime ...

Palantir Technologies Inc. is positioned for long-term growth, driven by catalysts unveiled at AIPCon 10. Learn more about ...

Micron Technology is set to report its Q3 2026 earnings today, Jun. 24, 2026, with potentially massive repercussions for the AI trade.

Traffic to far-right websites has crashed over the past year as President Donald Trump has grown increasingly unpopular, a ...

The stock market made a record number of people millionaires in 2025. But the real wealth action was happening one tier up.

Adobe stock is in the spotlight given share buybacks, recent acquisitions, and a pivot with the business model. Read what ...

Large language models can write essays, summarize legal clauses, explain ancient history, draft emails, and produce code that looks impressively official. Then you ask one to multiply two awkward ...