The North American Vexillological Association — it brands itself as the world’s largest club for flag enthusiasts — has settled on five basic rules for good flag design. They even distilled the rules ...

Today’s optical illusion is challenging viewers to find a hidden "5" among a sea of "2s." The tricky pattern plays with human perception, making it hard to spot the odd number. Can you find it?

However, the study provides limited new insights into the relationship between retinal lamination defects and overall retinal function. Neural lamination is a common feature of the central nervous ...

W is for Whiskey and Warm milk, both of which are wonderful! Though too much whiskey might leave you weary and wanting a rest ...