As of July 2015, the Human Population stands at a whopping figure of 7,349,472,000. It is expected that by 2050, Human Population will reach 9,725,148,000 persons. They are Big Numbers indeed.
We love laughing faces and if it is of a baby it makes us happy from inside. If you have seen any baby laughing then you may know how pleasing experience it is, so let’s enjoy it again.