Galileo
galileo
Galileo was born at Pisa, Italy and is considered to be the father of modern science, in 1610 galileo made his own telescope and immidetly made discoverys that included that the milky way is made out of many stars and made observations of the sunspots and phases on venus. Galileo got into trouble with the church when he made claims that the earth was not the center of the universe, and was sentence to house arrest. galileo spent his last years partially blind and finally died in 1642.
galileo's inventions and improvements
Galileo thermometer
galileo made the thermometer in or before the year 1603. The galileo therometer was based oof the term bouyoncy, galileos thermometer was not very accurate.
galileo telescope
although galileo did not invent the telescope he made improvments to it. He made the telescope later that magnified 20 times: galileo was able to look at the moon, the four satilites of jupiter and sunspots.