Newton, one of the greatest scientists of all times was born in 1642 in the little village in Lincolnshire, England. His father was a farmer and died before Newton was born. His mother was a clever woman whom he always loved.

Michael Faraday is one of the great scientists in the history of man's work in electricity. He was born in a small village near London on September 11, 1791, in a poor family. His family lived from hand to mouth.

Thomas Edison was born in 1847. He first went to school at the age of eight and a half. But after only three months his teacher called him "stupid" and he came home crying. From that time his mother taught him at home and he read science books by himself. He got a job sending telegraph messages.

Benjamin Franklin was self-educated, which means that he was too poor to go to school and therefore got a good education. As a boy he helped his father to make candles, which were thought to look more romantic that electric lights. When he was twelve Benjamin was so interested in reading that he gave up eating in order to buy books.

Academician S. P. Korolyov is a famous scientist and founder of practical cosmonautics. He was the chief constructor of the first Earth sputniks and spaceships. S. P. Korolyov was born in 1906 in the small Ukrainian town of Zhitomir into a family of teachers.

April 12, 1961 will never be forgotten. On that day Yuri Alexeyevich Gagarin was launched into space. He circled the globe in the spaceship "Vostok" for 108 minutes. Gagarin was taking an enormous risk, because at that time nobody knew how a human being would stand up to space flight.