Nikola Tesla is my most admired scientists, I love the Serbian born scientist because of his immense knowledge in different fields of science and technology.
Nikola Tesla was born in1856 He could speak 8 languages, recite a whole book completely just with one reading, make a device just by seeing it once and not writing down anything. A funny fact about him was that he was a celibate his whole life.

Tesla had developed almost everything by himself and did not expose any of it which later was invented by other scientists in his time. Tesla had generated ac current before Edison knew about charges. Markoni who got Nobel prize for inventing radio used all the ideas of Tesla. X-rays by Roentgen, RADAR by Watson-watt were all devised by Nikola Tesla.
There was almost nothing that Tesla did not do. First hydro electricity plant in Niagara falls, experiments with cryogenic engineering, transistors, radio wave recorder from outer space were all built by Tesla. Remote control, neon lightening, modern electric motor, earthquake machine are finest inventions from Tesla. He was a true genius