Vast, quasi-circular features on Venus's surface may reveal that the planet has ongoing tectonics, according to new research ...

They then used a model of the crust and mantle beneath the Aral ... This delayed response in a hot, weak region of the mantle called the asthenosphere is why the uplift is ongoing, even decades ...

Africa is currently experiencing geological processes that could lead to the separation of the Somali Peninsula from the rest ...

Africa is currently experiencing geological processes that could eventually lead to the separation of the Somali Peninsula ...

Earth’s uppermost layer, the lithosphere, is made up of the rigid crust and the top part of the mantle, which is in a denser, but more fluid state. This layer also contains Earth’s oceanic ...

I am particularly interested in the role of melts at structural, rheological, and/or chemical boundaries in the Earth, such as the lithosphere-asthenosphere boundary, the transition zone (410-660 km), ...

Deep under the Midwest, chunks of Earth’s crust are slowly sinking into the mantle like molasses. 'Helium hint from Tibet': India’s plate may be peeling like layers of a giant geologic onion ...