Ancient astronomers and their contributions
Early Observations:
Early people noticed constellations of stars in the sky that looked like animals and people, and made up stories about what they thought they saw.
In fact, the oldest records we have of astronomical observations are 30,000-year-old paintings found on the walls of caves..
Ancient astronomers and their contributions
Galileo Galilei pioneered the experimental scientific method and was the first to use a refracting telescope to make important astronomical discoveries.
He is often referred to as the “father of modern astronomy” and the “father of modern physics”.
Albert Einstein called Galileo the “father of modern science.”.
Ancient astronomers and their contributions
Hipparchus seems to have been the first to exploit Babylonian astronomical knowledge and techniques systematically..
Ancient astronomers and their contributions
Mesopotamia.
The origins of Western astronomy can be found in Mesopotamia, the "land between the rivers" Tigris and Euphrates, where the ancient kingdoms of Sumer, Assyria, and Babylonia were located.
A form of writing known as cuneiform emerged among the Sumerians around 3500–3000 BC..
Ancient astronomers and their contributions
NICHOLAS COPERNICUS: THE FATHER OF MODERN ASTRONOMY 1543-1943.
Science..
Ancient astronomers and their contributions
Once Galileo heard about it, he soon built his first telescope, and throughout 1609, he worked to improve his creations.
By August that year, Galileo had built an 8-power telescope, and just two or three months later, he had built another with a magnification two and a half times greater..
Ancient astronomers and their contributions
The International Astronomical Union comprises almost 10,145 members from 70 countries who are involved in astronomical research at the PhD level and beyond..
How did Galileo impact astronomy?
Galileo sparked the birth of modern astronomy with his observations of the Moon, phases of Venus, moons around Jupiter, sunspots, and the news that seemingly countless individual stars make up the Milky Way Galaxy..
How did Galileo improve astronomy?
Through refining the design of the telescope he developed an instrument that could magnify eight times, and eventually thirty times.
This increased magnification of heavenly objects had a significant and immediate impact.
These new observations were by no means exclusive to Galileo..
Was Galileo the first astronomer?
Galileo Galilei pioneered the experimental scientific method and was the first to use a refracting telescope to make important astronomical discoveries.
He is often referred to as the “father of modern astronomy” and the “father of modern physics”.
Albert Einstein called Galileo the “father of modern science.”.
When did Galileo contribute to astronomy?
In 1609, using this early version of the telescope, Galileo became the first person to record observations of the sky made with the help of a telescope.
He soon made his first astronomical discovery..
Who was the first true astronomer?
Hipparchus seems to have been the first to exploit Babylonian astronomical knowledge and techniques systematically..
- Answer and Explanation: Galileo did not invent the telescope.
Beginning in 1608, he made improvements to the telescope that was invented by Hans Lippershey when he was about 44 years old.
