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Space Myth Busted: NASA Confirms Earth's Largest Human-Made Structure Isn't What You Think

It's a persistent piece of trivia, often repeated in classrooms and casual conversations: "The Great Wall of China is the only man-made structure visible from space." It's a testament to the Wall's ...

World’s oldest wooden structure is 476,000 years old— And it was built before homo sapiens in Africa

Archaeologists have uncovered a 476,000-year-old wooden structure near Kalambo Falls in Zambia, making it the oldest known timber construction on Earth. The discovery predates Homo sapiens and ...