Wisconsin Historical Society researchers have uncovered 16 ancient canoes in Lake Mendota, some of which are thousands of ...
The history of the rocket stretches back far longer than most people realize. Long before spaceflight, early civilizations ...
Huge carved obelisks and stelas in northern Ethiopia were erected by the kings of the Aksum Empire, who ruled the Horn of Africa and Red Sea region for much of the first millennium A.D. The toppled ...
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