7 Ancient Technologies Far Too Advanced For Their Time

1. Antikythera Mechanism .
An ancient Greek analog computer for predicting astronomical events, dating to 100 BCE.

2. Roman Concrete.
Durable concrete used in Roman structures, more resilient than modern concrete.

3. Egyptian Pyramids .
Massive stone structures with precise alignments and construction techniques.

4. Greek Fire.
A Byzantine incendiary weapon that burned on water and was hard to extinguish.

5. The Baghdad Battery .
A clay jar with copper and iron components, possibly an ancient battery.

6. Nazca Lines .
Giant geoglyphs in Peru, visible only from the air, showing advanced knowledge of geometry.

7. Chinese Seismoscope.
A 132 CE device that could detect earthquakes and indicate their direction.
Do like and subscribe to us.

[flyhard]

Roman concrete has lime compounds in the concrete mix.
So when the concrete crack and break, the water and lime fills the gaps and it uses the lime to make it fill the gaps. Once it drys it’s like it never had dmg to the structure

[joaocarvalho]

Roman concrete is better than modern concrete? 😂😂