Jerzy Neyman (1894–1981) was a Polish mathematician and statistician who spent the first part of his professional career in various institutions in Warsaw, Poland, and the second part at the University of California, Berkeley. Neyman first introduced the modern concept of a confidence interval into statistical hypothesis testing and co-devised null hypothesis testing (in collaboration with Egon Pearson)
This is a picture of Alan Turing. He was a British maths prodigy. He was one of the head people in cracking Enigma. This is a primary source as it is a photo of Alan Turing before he went to work on cracking Enigma which turned into making "Christopher" or its also known as the Bombe machine.. With Alan making the Bombe machine it shortened the war by a few years and it is estimated that he save millions of live, including Canadian lives.
Tadeusz Kościuszko. Polish general. He led the 1794 Kościuszko Uprising against Imperial Russia and the Kingdom of Prussia as Supreme Commander of the Polish National Armed Force. A national hero of Poland, Lithuania, the United States and Belarus.
The genius who shrank the globe: Why after 70 years we should celebrate jet engine inventor Frank Whittle
Guglielmo Marconi:a lui si deve uno dei primi sviluppi di un efficace sistema di comunicazione con telegrafia senza fili via onde radio o radiotelegrafo che ottenne notevole diffusione, la cui evoluzione portò allo sviluppo dei moderni sistemi e metodi di radiocomunicazione, soprattutto grazie anche al lavoro di Nikola Tesla, gli valse il premio Nobel per la fisica nel 1909.
Tadeusz Kosciuszko was from Poland, he had came to help the Americans fight the British. Tadeusz was an engineer who created fortifications he for the Battle of Saratoga. He was made a general for his service to the Contintental Army during the war.