Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

A bomb exploded in a room full of married couples and no one died. How?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

Can you find a rabbit in the given picture?

Before Mount Everest was discovered, what was the highest mountain in the world?

A man died, leaving $10,000,000 for his widow, 5 sons and 4 daughters. Each daughter received an equal amount, each son received twice as much as a daughter, and the widow received three times as much as a son.

How much did the widow receive?

This is a classy optical illusion puzzle. What more you can find except bricks in the image below?

Can you count the number of blocks in the picture below?

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?