Okay, first, look carefully at the image. If you all adjust the matchesstick from both 3 and 5, it will convert to 9 and 9, ...

This brain teaser challenges you to identify a mysterious character associated with Christmas and a ringing bell.

A collection of challenging brain teasers and puzzles designed to push your logic and focus. #BrainTeasers #LogicPuzzles ...

It's a re-worked classic Rubik's Cube that adds an element of Tetris. Instead of maneuvering the cube to line up each color ...

The brain teaser was shared on X (formerly Twitter) by @Parkertzb with the caption, “Brain Teaser..! How many 16 can you see? No Cheating.” At first glance, the picture looks simple, but a closer look ...

Welcome back! For Day 4 of the challenge, let’s do a short and fun activity based around a concept called cognitive reserve.

This optical illusion challenges readers to spot a hidden umbrella among numerous ostriches within 11 seconds.

Lots of studies have shown that getting a good night’s rest (seven to eight hours) is associated with better memory and other ...

Stimulants prescribed for ADHD target the parts of the brain related to wakefulness and reward, shown in yellow and orange, according to a new study. Benjamin Kay In the United States, an estimated ...

As we enjoy ourselves through the festive season, many will already be planning a detox in the new year: cutting back on screentime, perhaps, or abstaining from alcohol. Recently, I wondered whether ...

The Russo Brothers released a short clip that isn't the more substantial video that should be in theaters soon. Reading time 2 minutes It’s December 18, and exactly one year from today, Avengers: ...