For most of human history, the creation of new ocean floor has been something inferred rather than witnessed. Geologists ...
Ninetyeast Ridge, the long, pale-blue line slicing through the Indian Ocean near 90 degrees east, is the largest underwater mountain ridge in the world. Image via Wiki Commons. The deep oceans are far ...
A rare eruption in the Indian Ocean let researchers capture one of the clearest views yet of a seafloor spreading event ...
The spread of the ocean floor, as tectonic plates spread apart, is known but hard to observe. Scientists have now documented ...
Most of our planet's crust is forged in a thalassic factory human eyes never see. Across 65,000 kilometers (40,400 miles) of ...
Scientists observed a mid-ocean ridge widen in real time, recording several metres of sea-floor motion and huge lava outflows ...
Morning Overview on MSN
Yellowstone’s supervolcano may be powered by a 'mantle wind,' not the deep plume long assumed
A peer-reviewed study published in Science argues that Yellowstone’s volcanic system owes its heat and magma not to a deep ...
Bridget Smith-Konter is a Northern Arizona University researcher who studies the San Andreas fault. And her newest research ...
One of the most active regions in the world is the Pacific Ring of Fire. According to the USGS, this region is where the ...
One factor that many people may not think about is what kind of soil and rock are underneath the surface when the ground ...
Factors like the short interval between the two powerful quakes and different types of soil led to some structures collapsing ...
Doublet earthquakes happen when a pair of similar-sized quakes hit close in location and time, according to the U.S.
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