Scientists

Prafulla Chandra Roy Biography PDF

5 November 2023

Mr Roy was a chemist,scientist and  an industrialist as well as a Bengali nationalist. He was born on 2nd August of 1861yr in Bengal Presidency,....

Satyendra Nath Bose Biography PDF

25 October 2023

Satyendra Nath Bose was born 1st January  1894yr  Calcutta (now Kolkata) India and was died 4th February  1974yr Calcutta(kolkata), Indian mathematician and physicist noted for....

Stephen Hawking Biography PDF

25 October 2023

Stephen Hawking was born in 8th January 1942yr, Oxford, Oxfordshire,UK and HE was died on 14th March  2018yr,  Cambridge, Cambridgeshire, English theoretical physicist whose theory....

Sir Isaac Shoenberg Biography PDF

25 October 2023

Sir Isaac Shoenberg was born 1st March  1880yr Pinsk, Russia (now in Belarus) ans was  died 25th January 1963yr London, England, principal inventor of the....

Wizard_ The Life and Times of Nikola Tesla – PDF

12 October 2023

Nikola Tesla was an innovator, an electrical build and a mechanical build. Nikola Tesla was moreover a Serbian-American Build who was exceedingly respected for his accomplishments in vitality for the progression and development of Rotating Current (AC) in electrical frameworks. Wizard_ The Life and Times of Nikola Tesla....

Leonardo da Vinci Biography PDF

11 October 2023

Leonardo was born in Vinci, a little town close Florence, Italy. He was prepared to be an craftsman by the stone worker and painter Verrocchio. He went through most of his life working for wealthy Italian aristocrats. In his final a long....

Johannes Kepler Biography

6 October 2023

Johannes Kepler was born 27th December,1571yr, at Weil der Stadt,Germany and was died 15th November, 1630yr at Regensburg,He was a astronomer who discovered 3 major....

Galileo Galilei Full Biography PDF

6 October 2023

Galileo Galilei was an italian researcher who defined the basic  “law of falling bodies”  which he confirmed by cautious estimations. Galileo developed a telescope with which he examined lunar cavities, and found four moons spinning around Jupiter and upheld the Copernican cause. Galileo Galilei....

Isaac Newton full Biography PDF

6 October 2023

Isaac Newton was the greatest English mathematician of his generation. He laid the foundation for differential and integral calculus. His work on optics and gravitation make....

The Life and Work of Isaac Newton

6 October 2023

Sir Isaac Newton was born in 25th December 1642yr amd was died on  20th March 1727yr, he was an English polymath active as a mathematician,....