Brain imaging shows playing Tetris leads to a thicker cortex and may also increase brain efficiency, according to a new study. A research team based in New Mexico is one of the first to investigate ...

Browse and play free online games from Fox News' online game hub for challenging games, puzzles and quizzes. Fox News' free online games will put your mind to the test and allow for some challenging ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition to testing ...