Ancient civilizations achieved remarkable technological feats that were far ahead of their time. Discover these astonishing innovations and their impact.
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Often called the first analog computer, this device was used to predict astronomical positions and eclipses. It dates back to around 100 BC.
2
Roman concrete, known for its durability, used volcanic ash, lime, and seawater. It has proven to be more resilient than modern concrete, lasting for millennia.
3
Ancient Egyptians used advanced surgical tools and techniques. Instruments like scalpels and forceps were remarkably sophisticated for their time.
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The Maya developed intricate water management systems, including reservoirs and aqueducts, to support their cities in the challenging tropical environment.
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This 7-meter tall pillar, erected in the 4th century AD, is made of iron and has resisted corrosion for over 1,600 years due to its unique composition and technology.
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Invented by Zhang Heng in 132 AD, this early seismograph could detect and measure earthquakes, demonstrating advanced knowledge of seismic activity.
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The Inca used quipus, a system of knotted strings, for record-keeping and communication. This technology was sophisticated enough to manage complex administrative tasks.