Brain teasers can help you to assess intelligence. This test will assess your degree of intelligence by analyzing the choices you make when examining the challenge. An enjoyable method to determine ...

One small step for two companies, one giant leap for mankind? That might be what we see in retrospect years from now. AbbVie (NYSE: ABBV) and Calico, a life sciences company funded by Alphabet (NASDAQ ...

Optical illusions are a fun way to mess with your mind—in the best way possible. At first glance, these puzzles seem pretty straightforward. But take a closer look, and suddenly, things aren’t what ...

Brain teaser puzzles are fun and tricky challenges that are designed to help you think out of the box. They often come in different forms such as riddles, pictures, number games, or word problems that ...