Why do people go to bed?

They came out at night, without being called.
They lost at day, without being stolen.
Who are they?

A woman shoots her husband.

Then she holds him under water for over 5 minutes.

Finally, she hangs him.

But 5 minutes later they both go out together and enjoy a wonderful dinner together.

How can this be?

Can you name an animal whose killing cannot be performed without spilling your own blood?

Do you know who was buried in John's tomb?

What do you see in the given picture?

Complete the table series riddle by finding the number that can replace "??".

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

Where do fish keep their money?

You can see it everyday, But cannot touch it at will. What is it?