👤 whose
Whose invention was the modern seismograph?
TechnologyEarthquakes
Quick Answer
John Milne helped develop the first practical horizontal-pendulum seismograph in the 1880s. It was a major step toward recording earthquakes automatically.
The Full Story
British geologist John Milne was a pioneer of modern seismology. In the 1880s, he helped develop a practical horizontal-pendulum seismograph that could detect and record ground motion far more reliably than earlier instruments. This allowed scientists to study distant earthquakes and compare events across different regions. Milne also helped establish a global network of seismographic stations. His work turned earthquake detection into a quantitative science.
Key Facts
1.Milne's key work dates to the 1880s
2.The horizontal-pendulum seismograph improved earthquake recording
3.Global seismic networks began taking shape in his era
YouTube Angle
Suggested video title for this topic:
"The machine that taught us how Earth shakes."