👉 Learn how to find the extrema of a function using the second derivative test. The second derivative test states that if a function has a critical point for which f'(x) = 0, and the second ...

Axiom Math is giving away a powerful new AI tool. But it remains to be seen if it speeds up research as much as the company hopes. Axiom Math, a startup based in Palo Alto, California, has released a ...

On Tuesday, OpenAI introduced dynamic visual explanations, a new ChatGPT feature that allows users to see how formulas, variables, and mathematical relationships change in real time. Instead of just ...

Some readers may solve the problem procedurally: line up the two numbers, add the ones column, carry the one, and add the tens to get 43. Others might instead notice a creative shortcut: 29 + 14 is ...

“I’ve spent a long time exploring the crystalline beauty of traditional mathematics, but now I’m feeling an urge to study something slightly more earthy,” John Baez wrote on his blog in 2011. An ...

Some kids struggle with math. Now, scientists have pinpointed some of the specific thinking processes and brain regions that might explain why math is a little harder for some than others. When given ...

Over the past couple of months, several researchers have begun making the same provocative claim: They used generative-AI tools to solve a previously unanswered math problem. The most extreme promises ...

Hanks’ upcoming project will feature both live-action filmmaking and stop-motion animation CHARLY TRIBALLEAU/AFP via Getty; Bettmann/Getty Tom Hanks will play a former U.S. president — and distant ...

Unruly Republic: With artificial intelligence disaster looming, we’re told to empower experts, raise taxes! Could we be heading into another version of climate alarmism? Photo: Noah Berger/AP/Vincent ...

Five years ago, mathematicians Dawei Chen and Quentin Gendron were trying to untangle a difficult area of algebraic geometry involving differentials, elements of calculus used to measure distance ...

Dear Carolyn: I have a relative who ruins every family gathering by policing what everyone eats, insulting their food repeatedly and criticizing people’s appearance (weight, hair, clothes). When asked ...