A few simple tricks can make typing and formatting math equations a breeze—no more clunky menus or endless formatting tweaks.

Specifically, the AI was able to make progress on a complex problem called the Andrews–Curtis conjecture, which has stumped ...

An old calculator uses a seven-segment display, in which numerals are represented by different patterns of vertical and horizontal line segments. But the device is faulty and no longer shows any ...

By the time Xavier Cherkas was 5 years old, his college-educated mother, Ericka Lee, could no longer help him with his math ...

Puzzle games are perfect for those who like to get their brain working, whether it's dealing with tiles or exploring a world filled with different problems to solve. One of the best places to look ...

An initiative aimed at raising student achievement doesn't give students enough practice with foundational skills, some say.

Show puzzle solution Is there any other point on the globe, besides the North Pole, from which you could walk a mile south, a mile east, and a mile north and find yourself back at the starting point?

You can test yourself with the help of the problem published by OBOZ.UA today. Its condition is quite simple: you need to tell how many times the number 7 occurs between 1 and 100. To help you better ...

How many of us complained in high school algebra class, “I’m never going to use this stuff”? Well, whether you realize it or ...

How many of us complained in high school algebra class ... If you’ve ever calculated a tip, you’ve used math. If you’ve comparison-shopped, you’ve used math. If you’ve baked a ...