A research team affiliated with UNIST has unveiled a novel AI system capable of grading and providing detailed feedback on even the most untidy handwritten math answers—much like a human instructor.

The last couple of years have seen a huge rise in browser-based puzzle games, tasking players with working out a certain kind of answer using limited guesses. Framed is one of the newest, following in ...

Out of the many daily puzzles available online, the New York Times’ Connections game is one of the trickiest. For those playing for the first time, the goal of Connections is to divide a block of 16 ...