A wealthy man lives alone in a small cottage. Being partially handicapped he had everything delivered to his cottage. The mailman was delivering a letter one Thursday when he noticed that the front door was ajar. Through the opening he could see the man's body lying in a pool of dried blood. When a police officer arrived he surveyed the scene. On the porch were two bottles of warm milk, Monday's newspaper, a catalog, flyers, and unopened mail. The police officer suspects it was foul play. Who does he suspect and why?

You’re out on the water and see a boat filled with people. You look away for a second and look back again, but this time you don’t see a single person on the boat. Why? Hint: The boat did not sink.

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

Samuel was out for a walk when it started to rain. He did not have an umbrella and he wasn't wearing a hat. His clothes were soaked, yet not a single hair on his head got wet. How could this happen?

Can you solve below mathematical equation?

2^1234 - 2^1233

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

Can anyone tell me a word in the English dictionary which has a silent 'z'?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

A four-digit number (not beginning with 0) can be represented by ABCD. There is one number such that ABCD=A^B*C^D, where A^B means A raised to the B power. Can you find it?