The Quest to Find the Longest-Running Simple Computer Program

The Busy Beaver Challenge, a notoriously difficult question in theoretical computer science, is now producing answers so ...

Dialogue with SAIC's Yu Jingmin: The Goal of Roewe M7 DMH is Not to be the King of Competition, but to be the People's Car and 'Greater Beauty'

"Allow users to make choices with ease", during the media interview at the launch event of the Roewe M7 DMH on September 17, ...

This Guy Found a Faster Way to Multiply

In 1971, German mathematicians Schönhage and Strassen predicted a faster algorithm for multiplying large numbers, but it ...

Math problem divides people as they struggle to solve sum - can you remember the 'golden rule'?

The math you thought you would never use again from school is back to haunt you. Use precise geolocation data. Actively scan ...