Researchers from the University of Colorado tested the trustworthiness of several AI models with games of Sudoku. It didn't go so well.

Artificial intelligence tools called large language models (LLMs), such as OpenAI's ChatGPT or Google's Gemini, can do a lot ...

Killer sudoku is similar to the other levels in that each of the numbers 1-9 must fit into each 9-by-9 square. No number can ...

Sudoku is a logic-based number puzzle played on a 9x9 grid, divided into nine 3x3 subgrids. The goal is to fill the grid so ...

In sudoku, you have to place the numbers 1 to 9 into a square 9-by-9 grid. There are nine 3-by-3 blocks within that grid and you have to place the numbers in each block, row and column so there are no ...

NYT Strands July 8, 2025 – Hints, answers, Spangram Having trouble solving today’s NYT Strands puzzle? We’re here to help with some easy hints to fuel your curiosity even more.

If you work part-time at the flower shop in Persona 5: The Phantom X, you might get a question about flowers. We list the questions and answers here.

Here's today's Wordle answer, plus a look at spoiler-free hints and past solutions. These clues will help you solve The New York Times' popular puzzle game, Wordle, every day.

Want to solve today's Connections? Here's the answer for 771 on 21st July 2025.

Samsung on Wednesday announced three new foldable phones in its latest push to popularize what the company believes is the future of smartphones.