Do micro-black holes exist on earth?

We all know about the huge black holes that can suck everything in the universe, whole stars etc.... Have you ever heard about tiny black holes existing in different places around the world (the...

Do you believe the whole world should have one currency?

Could this be possible? Could it work with the exports and imports between countries?What currency should be the universal international money? Dollars, Euros, Yen,Pounds, others? In Europe a...

How to stop my son from slapping and hitting me?

My son is almost 2 years old. When he gets annoyed or when he doesn't get his way he slaps me, hits me, kicks me, pinches me, etc... I do not know how to make him to stop. I try ignoring it, but...

How many years would you wish to live? How many do you think we should live?

If the average age of a human life in progressed countries is oaround 70-80 years, how many should you want to live? Less than that, as it is now, or more than that? Or maybe much much more than...

Why do we exist? Why are we here? What is the reason behind life?

One of the biggest questions in life, about life, and one that in our lifetime will never be answered. Religions try to answer this question but still the answer is not clear or satisfactory. Why...