Plate tectonics, responsible for deadly earthquakes and volcanoes around the globe, may also be a key factor in the success of life as we know it on the third planet, a new study suggests. As the ...
Investigating the causes and consequences of volcanoes and featuring case studies from the Canary Islands, The Democratic Republic of the Congo and Iceland. Below Earth’s surface, in the upper mantle, ...
A 2,500 km long line of volcanoes, with 80 volcanic mountains and 41 historically active (since 1760 AD) volcanoes produce an arc stretching along the southern edge of the Bering Sea and onto the ...
Plate tectonics is the theory used to explain the structure of the Earth’s crust and many of the associated phenomenon. The rigid lithosphere is split into 15 major plates that slowly move on top of ...
Some great ideas shake up the world. For centuries, the outermost layer of Earth was thought to be static, rigid, locked in place. But the theory of plate tectonics has rocked this picture of the ...
A geologist has revealed intriguing insights into the volcanic activity on Mars. He proposes that Mars has significantly more diverse volcanism than previously realized, driven by an early form of ...
When individuals picture a volcanic eruption, they generally think of a mega-explosion involving torrents of burning lava and gargantuan ash columns towering miles into the sky. There are around ...
Volcanoes are among nature’s most powerful forces — breathtaking yet potentially catastrophic. According to a visual produced by World Visualized , these ten countries have the most active volcanoes ...
The diagram below shows the structure of the earth. In geography, taking a slice through a structure to see inside is called a cross section. Continental plates are usually quite thick (between 35 to ...