The Ancient Chinese Earthquake Detector That’s Puzzling Modern Researchers
In the year 132 CE, a brilliant Chinese astronomer, mathematician and engineer named Zhang Heng presented to the Han court an impressive inv...
In the year 132 CE, a brilliant Chinese astronomer, mathematician and engineer named Zhang Heng presented to the Han court an impressive inv...
On February 28, 2001, an earthquake of magnitude 6.8 rocked the US state of Washington cracking sidewalks, toppling buildings, and causing s...
In the wooded hillside of Hainberg, near Göttingen, Germany, stands an old seismological station. The Wiechert Earthquake Station was built ...
The Trans-Alaska Pipeline System is one of the largest pipeline systems in the world. It starts at Prudhoe Bay on the Alaskan North Slope an...
Few places provide the opportunity to see the aftermath of a violent natural calamity. The town of Beichuan is one of them. Beichuan is a ...
You'll have heard, no doubt, of Pompeii, the Roman town perfectly preserved in a moment when nearby volcano, Mount Vesuvius, erupted. T...