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Scientific observation – history of science

By |2018-04-25T17:14:17+00:00September 7th, 2017|Science|

Black-eyed Susan (the black in the middle is the seeds) Before people had any idea why anything happened, or how, they could at least find out what happened. People watched plants grow. They watched animals grow. They saw milk turn into cheese and flour turn into bread, Astronomers watched the sun come up and the stars and planets go around, and the seasons change. So they figured [...]

Astronomy in Ancient China

By |2018-05-24T11:54:19+00:00June 7th, 2017|China, Science|

Chinese astronomy: A Chinese star chart possibly dating from the 600s AD, during the T'ang Dynasty The Chinese zodiac Chinese scholars began by thinking of the stars, the sun, and the moon as gods. Like the scientists of Mesopotamia, they thought they could use the movements of the stars to predict the future. [...]