How does one crack the world’s most famous code? The breakthroughs on Kryptos provide a guided tour through the cat and mouse ...

The coolest letter in the alphabet: When we learn the letters of the English alphabet, we just remember them in order, from A to Z. But have you ever thought about whether some letters are just ...

It’s time to talk about those scamps at the end of the alphabet: x, y and z. Despite being first in this group of three, “x” is a bit of a follower. It’s in the middle and end of some excellent words.

The aviation alphabet is used to make communication within the airline industry clear and easy to understand. Let’s review this below. [Credit: iStock] The ICAO phonetic alphabet standardizes ...