红河-哀牢山断裂带在青藏高原内众多走滑断裂中最引人注目的，一是其走滑运动发生过转换，从左行变换成右行，二是一条上千公里的糜棱岩带出露 ...

Intraplate tectonic settings, located far from active plate margins, have historically been considered stable. However, infrequent but destructive ...

The complex three-dimensional structure of the Earth's solid inner core reveals how it has grown through time. Numerical simulations of the solidification process suggest that part of this ...

The origins of plate tectonics on Earth are hotly debated, but evidence from Australia now shows that parts of the crust ...

A study published in the journal Communications Earth & Environment reveals the existence of a 60-million-year cycle combining tectonics, biogeochemistry, and marine biodiversity. By ...

The theory of Plate tectonics – developed from Alfred Wegener’s theory of Continental Drift to explain the movement of the continents – has become the prevailing theory underpinning our ...

A geophysicist and marine geologist, Atwater is dubbed “The Mother of Plate Tectonics” for her extensive research in the field. She is best known for her work on the plate tectonic history of western ...

Plate Tectonics meet Slab Tectonics. The Plate Tectonics theory’s modern upgrade is the result of new information. Beginning in the mid-1990s, Earth’s interior has gradually been charted by ...

Plate tectonics may be responsible for evolution of life on Earth, say scientists. Billions of years ago, the breakup of our planet’s outer shell made the Earth stable and habitable.

Stagnant lid tectonics is not as effective as plate tectonics at releasing heat from Earth's mantle, but it can still lead to the formation of continents. "Early Earth was not a planet where ...

Due to the radiative thermal conductivity of the mineral olivine, only oceanic plates over 60 million years old and subducting at more than 10 centimeters per year remain sufficiently cold to ...

Plate tectonics is unique in that the entire surface is divided into shells, or plates that have sharp boundaries. On Earth, these boundaries are known as subduction zones, ...