Visual storytelling and graphics at the Minnesota Star Tribune covered everything from childhood vaccines and Mayor Jacob Frey’s path to a third term to how the State Fair smells. Yes, smells. We ...

Fact checked by Betsy Petrick Key Takeaways Financial planners typically advise saving enough to replace about 75% of your pre-tax income for retirement.For the median U.S. household income ($83,730), ...

Discover affordable housing markets where about $40K could cover a down payment and more, plus why these towns appeal to ...

Watch says you’re in the red but body feels fine? You’re not imagining it. Discover why 220 minus age fails women and how to ...

In the mid-19th century, Bernhard Riemann conceived of a new way to think about mathematical spaces, providing the foundation ...

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The simple interest formula is Interest = P * R * T. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain actions on our ...

Meta's work made headlines and raised a possibility once considered pure fantasy: that AI could soon outperform the world's best mathematicians by cracking math's marquee "unsolvable" problems en ...

Hidden Fibonacci numbers, a new shape and the search for a grand unified theory of mathematics are among our choices for most ...

Indian mathematician Srinivasa Ramanujan’s formula for Pi can help with calculating black holes, studying percolation, or ...

Abstract: Tangram, a well-known traditional puzzle, is a tool in elementary education which is often associated with creative thinking. It consists of 7 boards (five triangles, one square and one ...