A man dies of old age on his 25 birthday. How is this possible?

Where do you go to learn how to make ice cream?

Two batsman each on 94 runs. Seven runs needed to win in last 3 balls. Both make 100*. How?

Below the four parts have been reorganised. The four partitions are exactly the same in both arrangements. Why is there a hole?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

What part of the chicken has the most feathers?

A 52% bias toss for head using the 51% tail bias coin was done to obtain a fair result.

Can you find how bias is the floor in this case?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

John is asked to stand behind Jacob and Jacob is asked to stand behind John. Both of them feel confused about it and don't know what to do?

But it is quite possible, do you know how?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?