What you cannot hold but it is yours?

There was a greenhouse.
Inside the greenhouse, there is a white house.
Inside the white house, there is a red house.
Inside the red house, there are lots of babies.

What is It?

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

John was working on a Chemical Mixture whose weight comprise 90% liquid and 10% solid. The total weight of the mixture is 20 pounds. After a while, John noticed that some of the liquid evaporated and now the liquid comprises just 50% of the weight.

What is the weight of the chemical mixture now?

Readers with high attention to detail can identify the vampire in the picture. Can you?

Below, you can see some coding:
January = 1017
February = 628
March = 1335
April = 145
May = 1353
June = 1064
July = 1074
August = 186

Now deciphering the way it has been coded, can you find out how September will be coded?

Can you find the dog hidden in a group of pandas?

A man and a dog were going down the street. The man rode, yet walked. What was the dog’s name?

What is the last thing you take off before bed?