Galileo galilei inventions
Galileo made improvements to the telescope, using his new design to observe Jupiter’s four largest moons which were later named the Galilean satellites in his honor.
Galileo for kids
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Galileo youtube
Galileo Galilei was born on February 15, in Pisa, Italy.
What was galileo famous for
History: Galileo's Battle for the Heavens | Science And ChurchGalileo Galilei was an Italian polymath.