Picture puzzles to find the odd one out are not just fun games. These puzzles challenge your observation skills, pattern recognition skills, attention to detail, and logical and deductive reasoning.

There's a line of thought that equates intelligence with “pattern recognition.” How do you stack up on this unique cognitive ...

There are many different kinds of reasoning. Some reasoning is by simple association. If you see very dark clouds coming your way, accompanied by lightning and thunder, you will probably conclude that ...

These are the LLMs that caught our attention in 2025—from autonomous coding assistants to vision models processing entire codebases.

Explore how backward induction helps solve game theory problems by working from the end backward to determine optimal actions. Learn with practical examples.