We've gotten so used to all the tech that for us, its almost impossible to imagine even a single day without our gadgets. However, we all owe a great deal to the researches and works of our ancestors from different periods and civilizations as they are the ones who made all this possible for us.
Little was known about the Mongols before the thirteenth century.However, after being united under the banner of Genghis Khan in the year 1205, they became a force to be feared and left a deep impact on Asian history.
Some people have a notion that religion and science can not inhabit a mind at the samr time.They believe that adopting to one, paves way to getting away from the other.This psyche is either due to backwardness in religion or the delusion of science and needs changing.