Astronomers
Stephen Hawking Biography PDF
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....
Johannes Kepler Biography
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
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
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
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,....
Famous Indian Mathematicians
India has a rich history of Mathematicians and there are several famous Indian mathematicians who have made significant contributions to that field…Some of the most....
Astrobiologist Biography PDF
Astrobiologists are who,,study the origins, evolutions, distribution, and future of life in the universe… Other common definitions are the study of life in the universe…....
Kalpana Chawla Biography PDF
Kalpona Chawola was the first Indian origin woman and the 2nd Indian person to fly in space,,, after astronaut Rakesh Sharma who flew in a....
Famous Astranauts Biography PDF
An astronaut is any person who travels to space on a human spaceflight/spaceship program to partake as a crew member or command a spacecraft during....
