"Peace is generosity. It is the right and it is duty."
A Roman philosopher and constitutionalist.
An English physicist and mathematician who discovered the Law of Gravitation.
A French inventor of an alphabet system of reading and writing for use by the blind or visually impaired.
An American Heavyweight boxer champion and youngest holder of the world title.
The first successful appendectomy is performed in Davenport, Iowa by Dr. William West Grant.
Utah is admitted into the United States as the 45th state.
The Indian government declares the Indian National Congress illegal and arrests nationalist leader Mohandas Gandhi.
After more than six decades of British rule, Burma (Myanmar) becomes an independent sovereign nation.
Nancy Pelosi is elected as the speaker of U.S. House of Representatives. She was the first female speaker.

Regarded as one of the most important scientists of all time, was born on 4th January 1642 in England. At school he was more interested in making mechanical devices than studying. He worked out how the universe was held together, discovered the secrets of lights and colour and invented calculus. Newton did most of this work on his own. In 1665, he began to study the nature of light after a series of experiments he was able to prove that white was made up of a rainbow like spectrum of colours. Newton realised that every star and planet in the Universe exerts an attracting force- gravity- which pulls neighbouring bodies towards it. In 1687, he published one of his most important books Philosophiae Naturalis Principia Mathematica (Mathematical Principles of Natural Philosophy). The book contains Newton's work on the laws of motion, theory of tides and theory of gravitation. An English physicist, natural philosopher and mathematician died on March 31, 1727 in Kensington, London, United Kingdom.
Author : Dr. Nidhi Jindal