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.

UC San Diego cognitive scientist Philip Guo created Python Tutor, a free tool that makes code “visible” step by step. The research behind it earned a Test of Time award, recog ...

In January middle school and high school students at more than 200 host sites across the U.S. and parts of Canada competed in the North American Computational Linguistics Open Competition (NACLO), ...

This experiment explores the point where simple counting stopped being enough and civilization needed a better system to manage growing trade, population, and information. What begins with handmade ...

Evidence from the past 20 years indicates that the use of computers in classrooms has led to declines in students' academic ...

It doesn't help that starting pay for OCC faculty is less than what some of its graduates can make, one professor says.

A quiet transformation is underway in Gladsaxe, Denmark, where urban lighting is evolving to protect local wildlife without compromising public safety. In this municipality near Copenhagen, red LED ...

Mathematics has always been one of the most challenging subjects for students of all ages. From simple arithmetic to complex calculus, many learners struggle to understand formulas, equations, and ...

Silicon Valley has created the impression of the archetypal technology company as founded by smart, young guns in a garage who tinker around to find a product that can make them, and their investors, ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Amateur mathematicians are using artificial intelligence chatbots to solve long-standing problems, in a move that has taken professionals by surprise. While the problems in question aren’t the most ...

Imagine Jo: Everyone in Jo's life recognizes her as an outstanding problem solver. She's the type of person who seems capable of almost anything. Jo excels at intuitive problem-solving. Over her life, ...