Check Out the Mind Bending Patterns That Come Out of Random Dot Patterns

Get enough dots together and your faulty eyeballs start seeing things. With random dot patterns, a simple move of the dots by a few degrees can create trippy concentric circles or wild swirls that move all around the paper. With a more uniform grid of dots, the pattern looks like you’re jumping through a portal into…

Advertisement

Newly Discovered Prime Number Is 22 Million Digits and Would Take About 127 Days to Pronounce

Assuming you can say two digits a second and have evolved beyond the need for food, sleep, or a social life, the largest prime number ever discovered would take you more than four months to even say. So you’ll forgive the Great Internet Mersenne Prime Search project, the impressive minds behind the discovery, if they…

Advertisement

Can you figure out the answer to this clever prisoner hat puzzle?

Here’s another classic math riddle for you to prune your brain on a little bit: if people were lined up from tallest to shortest (meaning a person can see everything in front of them) and all wearing black or white hats, can you figure out which color hat you were wearing even if you had no idea how many black or…