Earthquake Detector Made 2000 Years Ago Actually Works 🐉 #shorts

Faust Checho dives into the famous Zhang Heng earthquake detector created over 2000 years ago during the Han dynasty and believe it or not but this ancient technology actually worked.

Although a physical device doesn’t exist today, we can see from ancient Chinese literature that it employed some of the methods still used by modern seismographs today so we know it was real.

We need to start giving ancient civilizations a little more credit because they’re far from primitive.

#shorts #ancienthistory #inventions #historical #inventor