Roman, Egyptian, and Chinese civilizations had many different ingenious inventions. Chocolate was a big aphrodisiac for Mesoamerican civilizations and used for energy. The first earthquake detector is ...
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10 ancient inventions that were centuries ahead of their time
When we think about cutting-edge technology, we usually picture Silicon Valley startups or futuristic labs. But here's the ...
Add Yahoo as a preferred source to see more of our stories on Google. The Chinese New Year typically culminates with a Spring Lantern Festival. China is a country that includes huge urban areas with ...
This is the second in a series of science articles themed around the Winter Olympics, scheduled for Feb. 4-20 in Beijing. China is a country that includes huge urban areas with complex industries as ...
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