Deep Connection Between Volcanic Systems

The existence of possible deep connections between nearby volcanoes has so far only been formulated on the basis of correlation in their eruptive activities or geochemical arguments. The use of geodetic data to monitor the deep dynamics of magmatic systems and the possible interference between them has remained limited due to the lack of techniques to follow transient processes. Here, for the first time, we use sequential data assimilation technique (Ensemble Kalman Filter) on ground displacement data to evaluate a possible interplay between the activities of Grímsvötn and Bárðarbunga volcanoes in Iceland.  For details of this story, click this link.

Stunning Geological Formations of the Earth

Here is your chance to view the 20 most stunning geological formations of our planet. No introductions needed.

Are Earthquakes Getting Deadlier?

Major earthquakes in dense population centers have killed more people over the last decade than all other natural disasters combined. In the wake of this most recent tragedy, scientists have a grim message to impart: The trauma that earthquakes inflict on human life and property worldwide will only worsen.  Read more at Why are Earthquakes Getting Deadlier?" 

Vast Underground City Found in Turkey

Turkey’s Cappadocia region has long been designated a World Heritage site for its dazzling rock formations and more than 200 underground cities and villages, but according to government officials, a new discovery in Nevşehir Province could be the most extraordinary ancient find to date. The previously unknown subterranean metropolis was discovered by accident during a massive urban renewal project by the Housing Development Administration of Turkey, more commonly known as TOKI. Workers had demolished several hundred buildings and begun prepping for new construction when they stumbled upon a honeycombed network of cave entrances, tunnels and hand carved chambers in the area surrounding a Byzantine-era hilltop castle. The construction project has now been indefinitely postponed, and engineers and researchers have descended on the scene to explore the site’s labyrinthine interior.

Mystery of Earth's Water Origin Solved

The water that makes Earth a majestic blue marble was here from the time of our planet's birth, according to a new study of ancient meteorites, scientists reported Thursday.  Source:  National Geographic.

Are There 'Oceans' Hiding Inside the Earth?

The chance discovery of a mystery rock wrapped inside a diamond has made scientists question how our oceans formed – and what might be lurking beneath our feet…

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Major California Faults Ready to Rupture

According to a new study by the U.S. Geological Survey (USGS), some branches within the San Andreas Fault System are locked, meaning that major earthquakes could be coming soon. This could affect millions living in the San Francisco Bay Area, as some of the fault lines are located underneath the heart of the area’s infrastructure. The research was led by James Lienkaemper and the results were published in the Bulletin of the Seismological Society of America.