+Galileo Galilei (1564–1642) was a pivotal figure in the [Scientific Revolution](/wiki/Scientific_Revolution), an Italian polymath whose observations transformed humanity's view of the cosmos. His improvements to the [Telescope](/wiki/Telescope) allowed for groundbreaking discoveries, profoundly challenging existing astronomical beliefs and laying foundations for modern physics.
+## See also
+- [Astronomy](/wiki/Astronomy)
+- [Physics](/wiki/Physics)
+- [Heliocentrism](/wiki/Heliocentrism)
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