The math world is losing its mind over the new solution to an Erdős problem. This is what AI found, how we missed it—and why it matters.

After an AI from OpenAI found a trick to solve an 80-year-old conjecture from Paul Erdős, mathematicians have borrowed the ...

Delaware had the highest percentage of foreclosures per housing units in April 2026, but the state has topped the list before. While financial struggles including rising property taxes for many ...

Toyota's GR Corolla production in UK could push British luxury car exports over 100,000-unit trade quota, forcing higher US tariffs on Range Rover, Bentley.

The smoothie chain that also sells food has had strong growth and customer value scores. Now it just needs to build brand awareness. It has ...

For nearly 80 years, mathematicians have struggled to solve a classic geometry puzzle first posed by Paul Erdős in 1946: the ...

A builder lines up a deal. Land is identified. Plans are drawn. The numbers work. The lender says yes. And then — somewhere between approval and execution — the ground shifts. The timeline stretches, ...

The National Council of Teachers of Mathematics makes the argument that teachers, principals, and district leaders must “stay up to date on current AI trends” to prepare students for the future. But ...

You’re reading The Financial Page, John Cassidy’s weekly column on economics and politics. In the early nineteen-nineties, when Arindrajit Dube was growing up in Seattle, where his parents were ...

👉 Learn how to take the derivative of a function. Learn how to find the derivative of a function using the chain rule. The derivative of a function, y = f(x), is the measure of the rate of change of ...

After 30 months of fast-paced innovation in quantum algorithms, six research groups are hoping to hit paydirt. But there can be only one big winner—if there is a winner at all. I’m standing in front ...

When a startup struggles, founders usually assume the solution is obvious: more marketing, more hiring, or more capital. But in my experience advising founders, the real issue is usually something ...