Little progress had been made in solving Ramsey problems since the 1930s. Now, researchers have found the answer to r(4,t), a longstanding Ramsey problem that has perplexed the math world for decades.

A 23‑year‑old amateur maths enthusiast, Liam Price, used ChatGPT‑5.4 Pro to solve one of Erdős’s long‑standing “primitive set” problems, which had remained unresolved since the early 1960s.

Penn researchers have developed a smarter AI method for solving notoriously difficult inverse equations, which help scientists uncover hidden causes behind observable effects. By introducing ...

A seemingly straightforward math problem has sparked debate online after leaving social media users confused over the correct answer. The brain teaser, which appears simple at first glance, has ...

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...

Whenever someone sends me a question about how to fix their Wi-Fi, I wince. It’s not that I dislike helping people with their router problems. In fact, there are few geeky endeavors I find more ...

If you have questions about your Social Security payments, you might need to contact the Social Security Administration for help. You may be able to troubleshoot some problems online, but other issues ...

Dean Penberthy, an eighth grader at Ruckel Middle School, earned a perfect score on a Math Nation assessment to win a ...