Deep inside Earth, far below the crust and mantle we learn about in school, scientists are mapping strange, continent-sized structures that appear to shape everything from volcanic hotspots to the ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. New research has identified numerous potential subducted slabs in surprising locations throughout ...

ZURICH, Switzerland — Miles beneath the Pacific Ocean, in a region of Earth’s mantle where conventional wisdom says nothing ...

Geologists discover a mysterious subduction zone deep beneath the Pacific Ocean, reshaping our understanding of Earth's interior. University of Maryland scientists uncovered evidence of an ancient ...

For decades, scientists have been baffled by two enormous, enigmatic structures buried deep inside Earth with features so vast and unusual that they defy conventional models of planetary evolution.

Seismic imaging has exposed two massive zones hidden deep in Earth’s mantle. These giant blobs, known as large low-velocity provinces, or LLVPs, stretch beneath Africa and the Pacific. They are so ...

Beneath Earth s surface, nearly 3,000 kilometers down, lies a mysterious layer where seismic waves speed up inexplicably. For decades, scientists puzzled over this D' layer. Now, groundbreaking ...

Structures that scatter seismic waves deep in Earth's mantle seem to be everywhere researchers look. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Earth’s solid inner core appears to have changed shape in the past 20 years or so, according to seismic wave measurements – but the behaviour of these waves could also be explained by other shifts at ...

We tend to think earthquakes are predominantly driven by deep-Earth forces. But in Kenya’s Lake Turkana Rift, researchers recently found that as surface water levels dropped roughly 100 to 150 meters ...

University of Maryland geologists discover a mysterious subduction zone deep beneath the Pacific Ocean, reshaping our understanding of Earth’s interior. University of Maryland scientists uncovered ...