It is also known that Galileo worked on improvement of design of the telescope and invented different implements like an improved compass. He considered that theory of heliocentrism was right and most of astronomers did not agree with his opinion. As the saying goes Galileo Galilei said the famous phrase “And yet it moves” when he recanted his belief that the Earth moves around the Sun. He wrote a lot of scientific books including Two New Sciences which became his final book.
Galileo Galilei died at the age of 77 in 1642. In 1737 he was reburied and the monument was put up in his honour at the burial place. While a reburial a tooth and 3 fingers were removed from his body and one of those fingers is now reposited in the Museo Galileo in Florence.
