Can you find out the missing number in the grid?

What's the only room from which no one can enter or leave

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

A guy in his thirties is found dead in a forest. The shocking thing about the body is that he is wearing his swimming trunks snorkel and a facemask.

For your information, the nearest lake is some 10 miles away and the sea is hundreds of miles away.

How did he die then?

A very interesting trivia question for all.

Why do men's shirts have their buttons on the right side and women's have buttons on the left-hand side?

Replace the question mark with the number below given a simple math problem.

What does this rebus riddle means ?

An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

What kind of storm is always in a rush?