In 1610, Galileo used the telescope to discover four moons revolving around Jupiter.The motion of these moons proved that not everything in the sky revolves around Earth.
Galileo's observation of Venus also supported the heliocentric system. Galileo knew that Venus is always seen near the sun. He discovered that Venus goes through a series of phases similar to those of Earth's moon.
Galileo's observations with his telescope supported the concept of heliocentricism. He noted that the satellites of Jupiter and Venus, based on their range of phases, did not match geocentricism supported by Ptolemy. He noted that based on these findings, that the Heliocentric theory was correct.
Galileo
Galileo
By looking into space with the telescope.
I suspect the answer you're looking for is Galileo Galilei. It just has two problems: Galileo didn't "invent the telescope", nor did he "develop a heliocentric view of the universe." The telescope was invented in the Netherlands; Galileo simply improved on it and was probably the first to apply it to astronomical observations instead of just looking for distant ships. Also, Copernicus is (properly) credited with the heliocentric view; Galileo's observations supported this, but he didn't come up with it.
Galileo Galilei . He only helped support the theory through his observations , he didn't invent the model, Copernicus did.
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 believed the heliocentric view of the universe was correct based on his observations through a telescope, such as the phases of Venus and the moons of Jupiter. These observations provided evidence supporting the idea that the Earth revolved around the Sun, challenging the geocentric view supported by the Catholic Church at the time.
Galileo's most important invention was the telescope, which he used to make groundbreaking astronomical observations that supported the heliocentric model of the solar system. His discoveries revolutionized our understanding of the universe and sparked the scientific revolution.
Yes, Galileo rejected the notion of geocentrism and instead supported the heliocentric model proposed by Copernicus. Galileo's observations through his telescope provided evidence that supported a sun-centered solar system.
Galileo was the first person to use a telescope for astronomical purposes, making significant observations that supported the heliocentric model of the solar system. His astronomical discoveries, such as the moons of Jupiter and the phases of Venus, revolutionized our understanding of the universe.
Galileo