Who discovered the constellation?

About 3500 years ago, there was a plain called Mesopotamia in today's Iraq, where a group of Babylonians lived. Legend has it that shepherds in Babylon connect the stars in the night sky and imagine them as 12 shapes, including Aries, Taurus, Gemini, Cancer, Lion, Maiden, Libra, Scorpio, Sagittarius, Capricorn, Aquarius and Pisces. Babylonians also carved the zodiac on stone tablets, and the sun passed through these constellations every year. It can be seen that the ancient Babylonians had the concept of "year". It is worth mentioning that the image of the zodiac has not changed after thousands of years, and it has also become the origin of western mythology and literature. Modern Constellation was founded by the International Astronomical Society in 1930, which brought together experts and scholars from all over the world. In the past, there were different views on constellations except that each country had its own recognition, which also brought great trouble to the research. Especially in the era of navigation, the constellations in the southern hemisphere are set up. Finally, everyone held a meeting to focus on the traditional myths of the West and decided on an 88-constellation recognized all day. It is worth mentioning that the image of the zodiac has not changed after thousands of years, and it has also become the origin of western mythology and literature.