because the telescope meant alot to him and by destroying it killed a part of him. and he used it to solve his theories/ questions about space
Galileo
Galileo used his telescope to find evidence that Earth is not the center of the universe. This discovery contradicted the teachings of the Catholic Church, suggesting that religion was not the only guide to truth.
One of the biggest challenges Galileo faced was the opposition and persecution from the Catholic Church for his support of the heliocentric model of the solar system, which went against the Church's geocentric beliefs. This resulted in Galileo being tried by the Inquisition and placed under house arrest for the remainder of his life.
Galileo used his telescope to find evidence that Earth is not the center of the universe. This discovery contradicted the teachings of the Catholic Church, suggesting that religion was not the only guide to truth.
In 1616, Galileo Galilei angered the Catholic Church by advocating for the heliocentric model of the solar system, which posited that the Earth revolves around the Sun, contradicting the Church's official geocentric view. He supported his argument with observations made through a telescope, which challenged the literal interpretation of certain biblical passages. The Church deemed this perspective heretical, leading to Galileo being warned to abandon his support for heliocentrism. This conflict marked the beginning of a significant confrontation between science and religious authority.
Copernicus proposed a heliocentric model with the sun at the center of the solar system, while Galileo supported this idea with observational evidence through his use of the telescope. Galileo's observations also challenged the geocentric model supported by the Catholic Church at the time.
Galileo Galilei, the Italian scientist and mathematician, wrote the book The Starry Messenger in 1610. The book described his observations made using a telescope and supported the heliocentric model of the universe. It was later condemned by the Catholic Church for contradicting the geocentric view supported by the church at the time.
Galileo is the first recorded builder of the refracting telescope that I have been able to find. His doing so very nearly cost him his life as the church ruled science of the day and they felt his ideas were a real problem. He is reported to have spent the last 8 or 9 years of his life under 'house arrest'. -R. Edwards-Futurist
He is considered the father of the modern telescope, and is more popularly known for being punished by the church for suggesting that the Earth was not the center of the universe, the Sun was. [See wikipedia for a longer recounting of his contributions]
Galileo is famous for discovering the Galilean moons (Jupiter's four largest moons--Io, Ganymede, Europa, and Callisto)Galileo is most famous for his scientific hypothesis that the Earth revolves around the sun, rather than the sun revolving around Earth, as most people believed in that day. He went to trial for his hypothesis because of its apparent contradictory nature to the Scripture, or Bible.He made countless other scientific discoveries which are accepted as truth to this day in the fields of astronomy, technology, mathematics, and physics.For inventing the thermometer telescope and the kinematics
His impact was that he first had started to tell about earth which is spinning around the Sun, and that earth is not the center of the universe. He also helped people better understand the solar system. Galileo impacted society in many ways. Galileo impacted society by improving the telescope where you could see the stars, moon, and planets clearly. He also made the first compass, which could help the military take precise measurements on firearms. Lastly, Galileo discovered that dropping two cannon balls of different weights would turn out that they would both drop at roughly the same rate. I hope I helped.
Galileo was famous for inventing the thermometer, perfecting the telescope and for experimenting with gravity and pendulums (which influenced Newton's laws of motion). He also dropped all Aristotelian talk of WHY things moved, and thought more about HOW things move, through painstaking observations and measurements. Galileo also thought of things such as time, distance, and acceleration to describe how things move. His observations supported the heliocentric (Sun-centered) solar system as proposed by Copernicus. Advocating this theory led to his trial for heresy against the church, for which he was placed under house arrest for the final years of his life.