Android (rooted): Pattern Unlock is just one of the ways you can keep your Android protected. It's a pretty secure option, but to make things a bit tougher, this Xposed module can increase the grid ...

NASA shared satellite images of a grid pattern in a landscape in Hokkaido The pattern made the landscape look rather like a checkerboard The lines are actually wide rows of forested windbreaks ...

Manhattan’s street grid is the savior to many a lost tourist, but navigating it also requires that New Yorkers re-orient the world around themselves (what else is new?). That’s because the grid ...

The original version of this story appeared in Quanta Magazine. If you want to tile a bathroom floor, square tiles are the simplest option—they fit together without any gaps in a grid pattern that can ...

Brain teasers improve cognitive skills by challenging pattern recognition. A puzzle asks you to find the missing letter among A, E, and O in a grid. Pattern recognition brain teasers are designed to ...