In the heart of the Swiss Alps, more than a kilometer underground, a team of scientists is doing something that sounds almost insane: cause real earthquakes. And it is not that they want to destroy a country, but just the opposite: they want to understand earthquakes better to look for ‘warnings’ before they occur. Right … Read more
We still often hear about “an earthquake measuring so many degrees on the Richter scale” in the news or when reading about an earthquake. This is incorrect for one or more reasons.. To understand why, we must delve into what the Richter scale is, when it is used and, above all, when it is not. … Read more
Almost two thousand years ago, during the Han dynastythe Chinese scholar ZHANG HENG He designed a device that, according to historical chronicles, could detect distant earthquakes and even point out his address. That invention, called HouFeng Didong Yiit was a mechanical gadget that had the dragon as the main actor. Now China is about to … Read more
Over the last years the Government of Japan has had to use its emergency rice reserve to face precisely that, emergencies. He did it after The earthquake and tsamot who hit the east of the country in March 2011. And he did it again years later after the fades that made the ground tremble in … Read more
After evacuating more than 11,000 people, half of the island’s population, Greece has had to declare the state of emergency on the island of Santorini. For two weeks, the island has suffered thousands of earthquakes. Only on January 4, there were 1,300 with magnitudes greater than 1. Only yesterday, smoke more than 200 and 28 … Read more
The border between the mantle and the land cortex is a region that attracts interest of numerous geologists. Being so close and so far from the reach of the instruments that these scientists use perhaps a certain mysticism to this region, but above all, because the dynamism of The interactions Among the outermost layers of … Read more
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