On the morning of the 4th, at Gwangnam High School in Gwangjin-gu, Seoul, 12th-grade students prepare for the June mock evaluation of the 2027 College Scholastic Ability Test. /Courtesy of News1 In ...

The University of California system abandoned its standardized testing requirement. It’s facing an existential crisis in the ...

The second batch of “First Proof” problems is meant to evaluate AI’s usefulness for research-level math. The best model got six or seven of the ten questions right.

Artificial intelligence is mastering the kinds of projects that have long helped to build the careers of young mathematicians. What does that mean for their future? Credit...Illustrations by Yoshi ...

Supporters see tests such as the SAT as objective measures of academic preparation, allowing comparison among students no matter how varied their actual schooling. Tests can help identify the ...

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 ...

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 ...

For new discoveries, everyday mysteries, and the science behind the headlines, follow NPR's ShortWave podcast . Over a century ago, the German psychologist Wolfgang Köhler conducted what became a ...

So you’ve connected a device to your PC via a USB port — but Windows doesn’t recognize it. What now? Before you assume the product (or your PC port) is broken, there are several USB troubleshooting ...