In XIII century, a famous scientist from Cordoba to Beijing

Responsible and at the same time very honored task is to write about the great Azerbaijani scientist Nasiraddin Tusi, his work and scientific and artistic heritage, which left a deep trace in the history. Tusi is one of the most famous representatives of our people. He occupies a worthy place among famous scientists whose names are included in the pages of history with golden letters. His ingenious work is not limited to the boundaries of Eastern civilization, and played a significant role in the development of world science. A number of Tusi's fundamental works on mathematics, geometry, astronomy, geography and ethics, as well as his unique discoveries and inventions have raised the prestige of Azerbaijani science, confirmed its correspondence to the world level of development. It is thanks to the scientist's innovative scientific research that the discovery of America took place several centuries earlier. Unfortunately, many people do not know about it. I am writing this book in the name of justice. The world should learn about the phenomenon of Tusi and its invaluable, scientific contribution to the development of world civilization.