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May 7, 2021
The remains of 36 bubonic plague victims from a 16th century mass grave in Germany provide evidence that evolutionary adaptive processes, driven by the disease, may have conferred...
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Apr 26, 2021
The Red Sea is about 1000 miles long and at most just over 170 miles wide. The Greeks called it a sea but they also called the Persian Gulf a sea.It may instead be an ocean, because...
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Apr 15, 2021
At the end of the 17th century, Sir Isaac Newton scientifically showed the motion of the planets around the sun through a law of universal gravitation.
He also explained the motion...
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Feb 16, 2021
In the age of the dinosaurs, you could have walked from one pole to another. At that time, the continents were all joined together, forming the supercontinent Pangea.
Yet they...