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Quote of the day by Nicolaus Copernicus: "Of all things visible, the highest is the heaven of the fixed stars"

Nicolaus Copernicus was a famous Polish astronomer who changed how people understand the universe. He was born on February 19, 1473, in the city of Toruń in Poland. He died on May 24, 1543, in ...

For a Mere $2 Million, You Could Own Three Books That Unlocked the Universe

At Sotheby’s, a feast of rare science books includes volumes from Copernicus, Galileo and Newton that together revolutionized ...