A customer pushes back on price. The deal is sitting right there. So, you do what almost every owner does. You knock off ten percent and shake hands. It feels like a small concession. Ten percent.

The best-yet test of artificial intelligence’s mathematical mettle has released its first official round of results. The verdict is that large language models (LLMs) are emerging as useful—albeit ...

LAS VEGAS (KLAS) — Nathan Adelson Hospice CEO Karen Rubel applauded the state of Nevada's recent moratorium on hospice licenses after years of identifying problems in the hospice system. "What we've ...

Think about placing dots on a flat surface. You want as many pairs as possible to be separated by the same distance. For any amount of dots, what is the greatest possible number of pairs that can be ...

You introduce a math problem, and before anyone begins, a few students already look defeated. Some avoid eye contact. Others quietly insist they are “bad at math.” For many learners, this is what math ...

Abstract: Metaheuristic algorithms have demonstrated strong effectiveness in solving complex real-world optimization problems. This paper presents two discrete metaheuristic approaches for the ...

Place any number of dots on a two-dimensional plane—say, a piece of paper—and measure the distance between each pair. If you rearrange the dots, how many pairs could be positioned exactly the same ...

The percentage of failing grades in multiple UC Berkeley computer science classes in spring 2026 is significantly higher than past semesters and marks a departure from the department’s grading ...

UPDATE: Jun. 4, 2026, 3:38 p.m. EDT — This article has been updated with a statement from Reddit. In recent years, brands and spammers alike have been using Reddit to manipulate AI chatbots by ...

A Microsoft account allows you to sign in to a wide range of Microsoft 365 apps and services using a single email and password. However, at times, you may encounter issues signing in to these apps.

Last month many mathematicians were shocked by OpenAI’s announcement that artificial intelligence had solved geometry’s famous “unit distance” problem. For some, the achievement was exciting. But ...

Mathematician Will Sawin discusses his experience reviewing and refining a mathematical proof devised by OpenAI's internal model—and what that could mean for mathematics. Reading time 10 minutes Will ...