The Atomic Bombs in Japan During WWII

What was the reason of using the atomic bombs?
Thousands of years have passed with man ruling -or at least thinking he does- the world. In all those years many things have been altered or brought into life, technology, arts, sports and many other things stay there just to remind us how human civilization changes through the years. But some things, exist from the first day human existed, love and hate, love and war these completely opposite things stay there just to remind us that human remains the same as the years are passing through. …