Of course, it isn’t necessary to remind oneself of the horrible terrorist attacks on 11th September 2001 in New York, because we still see the terrible pictures. From that day on the security checks at the international airports were drastically increased. Nevertheless, as the years have gone by, there have occurred a lot of [...]

While common sense tells us that it’s the opposite and morality and psychology do not totally agree on it either, every day thousands of people claim to be in love with several people at once. It seems that under certain circumstances, our heart (or rather our brain) opens up two parallel channels for exchanging [...]

The skyscrapers that grow like mushrooms across the world remember the claim of men in the eleventh chapter of the Genesis book: they want to reach the sky. The Tower of Babel, the mythic construction of the Bible, is the utopia of many countries. Nowadays, the construction of towers seems to have replaced [...]