This week's challenge comes from Joseph Young of St. Cloud, Minn. Think of a word that means "very small." Move the first syllable to the end, separated by a space, and you'll get a two-word phrase ...

A brain teaser challenge is a type of IQ test that mostly involves solving a puzzle, cracking a code, finding a hidden object ...

A brain teaser is a type of puzzle which is used for fun and tricky games, and a challenge to our minds to solve different ...

Add Yahoo as a preferred source to see more of our stories on Google. This is the full card, which you'll need in order to solve the puzzle. If you love testing your mind, then it’s the perfect time ...

Welcome to the IQ Puzzles Quiz, the ultimate test of your visual reasoning and pattern recognition skills. In this quiz, you’ll face 25 visual challenges that ask you to slow down, look closely, and ...

Usama has a passion for video games and a talent for capturing their magic in writing. He brings games to life with his words, and he's been fascinated by games for as long as he's had a joystick in ...

Rocky Point High School math teacher Jay Rand likes to challenge his students with a classic head-scratcher on the first day of class: Sum up the digits from 1 to 100, without counting. But first, he ...

Three previous winners of Apple's Swift Student Challenge reveal what got them started in programming, and how they won, as the company prepares to launch the next contest. Apple has once more ...

On a quiet San Francisco street, a plain white billboard seemed to appear out of nowhere. No logo, no tagline, just five strings of numbers. Was it an ad? An art project? Or something else entirely?

What just happened? OpenAI and DeepMind have tested their systems in many high-level contests. DeepMind's AI has defeated world champions in Go and secured gold medals in the International ...

OpenAI and Google DeepMind demonstrated that their foundation models could outperform human coders — and win — showing that large language models (LLMs) can solve complex, previously unsolved ...

GPT-5-Codex introduces agentic coding with cloud hand-offs. GitHub integration catches bugs and backward compatibility issues. Usage of Codex surged 10x among developers in a month. OpenAI today ...