I possess a head I flaunt a tail But I don't have mouth or legs Can you find out who I am?
Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?
Give it food and it will live; give it water and it will die.
A word I know, Six letters contain, Subtract just one, And twelve is what remains.
Considering the below equation: V + II - VI = 10 IV - X + VIII = 20 IV - VII + VI = 30 Then, I + II + III = ?
If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?
I look at you, you look at me, I raise my right, you raise your left. What am I?
Where do you go to learn how to make ice cream?
You are given four results as below: 1111 = F 2222 = E 3333 = T Then, can you find out how to code 4444?
When 99 is considered higher than 100?
The day after tomorrow will be three days before Tuesday. Can you find out what is today?
There is a cryptic organization called Cicada 3301 that posts challenging puzzles online, possibly to recruit codebreakers and linguists.