For example, Wednesday's puzzle linked the words "back," "extensions," "forward" and "refresh" under the category, "Web browser buttons." This was a green category. Meanwhile, the blue category ...

The claim? Only geniuses can find the hidden number 6767. Are you up for the test? The puzzle below features the number 6768 written on an image. The challenge that arises for you is to find the ...

In the challenge, the number 78 is hiding amongst rows of the number 70 - and formulators say those who can find the rogue number in less than seven seconds have 20/20 vision. The odd-one-out is ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter.

Wilkinson and his team developed an escape room for teenagers in Arizona where they finish a budget for a character in order to solve a puzzle and ... bureaus based on a number of factors ...

Often, when speaking to my sons about the way things were when I was growing up, they stare at me with blank expressions on their faces. While I acknowledge the primary reason for this reaction is ...