GD
Geodynamics

geodynamics

The Sassy Scientist – The Cricetinae Model

The Sassy Scientist – The Cricetinae Model

Despite workshops and seminars and conference sessions and Zoom colloquia, of which Geraldine has attended many, one big question remains in geophysics: What drives plate tectonics? Dear Geraldine, Slab pull? Ridge push? Mantle drag? Continental keels? Super plumes? Mantle wind? Expanding Earth? God? Nope, there is only one explanation that truly fits the data and passes the common sense test: The ...[Read More]

The Sassy Scientist – Flavours of mantle rheology

The Sassy Scientist –  Flavours of mantle rheology

While drowning bacon in maple syrup, Eduardo has been wondering: Which rheology best describes the mantle? Dear Eduardo, You sound like a numerical modeller to me: someone who wants an equation (and one that actually works on top of it!) to describe the rheology of 84% of Earth’s total volume. You seem to seek one glove that fits all, and I am afraid to disappoint, but our planet does not wo ...[Read More]

The Sassy Scientist – A Last Minute Lark

The Sassy Scientist – A Last Minute Lark

Tatiana feels the pressure. A never-ending workload, a busy home life and unparalleled expectations of her own devising leave her with this: Why does everything have to be last minute in academia? Dear Tatiana, Last minute? Don’t know what you’re talking about. Nothing is last minute in case you’ve mapped out your activities properly beforehand. Do you find it difficult planning your to-do list an ...[Read More]

Baking geological cakes!

Baking geological cakes!

Who doesn’t love baking? Seriously, baked goods are the best: with or without gluten, with or without chocolate. But you know what makes every bake out there even better? A geological theme. You heard it here first! This week, Ruth Amey, postdoctoral researcher and programme manager of the Earth Observation Center for Doctoral Training at the University of Leeds, United Kingdom, discusses th ...[Read More]