(WHTM) — Now that you know why highway signs are green, It is time to dive into another highway sign question. Why are some signs in one font and other signs in another font? Before that question is ...

Hello and congratulations on clicking on a story about road sign fonts, you're officially a nerd — the best kind, obviously. The only approved typeface used on U.S. road signs between 1956 and 2004 ...

Over the past few years, I kept bumping into something called Hershey fonts. After digging around, I found a 1967 government report by a fellow named Dr. Allen Vincent Hershey. Back in the 1960s, he ...