Most of us don’t remember the introduction of the first black &white TV in the fifties. Our parents and grandparents do. Today more than 50 years later, the TV is still in most of the houses. Some technologies didn’t reach 50 years. Even the TV is...

The United Nations states that 11% of the GDP (Global Cross Domestic Product) is related to tourism. They also stated that around 200 million people are working in the tourism sector and they count > 700 million international travelers a year,...

Do you sometimes think why some people have so much expertise? How come they know their domain so well? Do you sometimes ask yourself how to become an expert yourself? I will explain my experience what I did to become an expert and thanks to this...

Who isn’t using social media? A big change that you found this article through social media like Twitter or Facebook or Blogged etc. But together with these huge success of social media some interesting (missing) features are pumping up like backup or...

Companies are understanding more and more the need o think green. The company PavGen, generates electricity when people are walking (on their stones).  The electricity can be saved in batteries. This seems great to install in subways or...