GD
Geodynamics

edited by Kiran Chotalia

There’s more to Geoscience than just oil and gas

and March 23, 2022
There’s more to Geoscience than just oil and gas
Columnar basalts at Daepo Haean Jusangjeolli Cliff, South Korea.

When most people hear Geology, they might think ‘rocks’, ‘diamonds’ or ‘oil and gas’, and these perceptions of the Geosciences vary from country to country. This week, we have PhD student Ayuni Ina Mohamaad from the University of Florida to tell us more about the Malaysian view of geoscientists. Fresh out of high school in 2009, I was still unclear with how I would like to move forward in life, ca ...[Read More]

GeoLchat: el experimento de divulgación científica bilingüe hecho por tres geocientíficas colombianas

and February 16, 2022
GeoLchat: el experimento de divulgación científica bilingüe hecho por tres geocientíficas colombianas

GeoLchat: A Bilingual Science Communication Experiment of Three Colombian Geoscientists Una de las cosas más importantes que se les enseña en la academia a los estudiantes de ciencia alrededor del mundo es aprender a usar el lenguaje científico. Sin embargo, nunca se les enseña a hablar acerca de ciencia en un lenguaje sencillo, y tampoco a comunicar y divulgar sus investigaciones en lenguajes dif ...[Read More]

Changing mid-degree: How did this Travelin’ Geo get here?

and January 12, 2022
Changing mid-degree: How did this Travelin’ Geo get here?
Figure 1: Being used for scale by a colleague to detail extensive cross bedding in southern Utah (Triassic outcrop).

It can be tough realising you’re not on the path you want to be on. This week, we have Leiaka Welcome from the Colorado School of Mines showing us how a change of heart led her to start her PhD journey. Currently on social media (Instagram Reel, TikTok), there is a video trend where users are editing a video of themselves in a scenario with an audio sound where you can hear a classic record scratc ...[Read More]

Orphaning: Discovering New Subduction Processes

and November 24, 2021
Orphaning: Discovering New Subduction Processes
Figure 1: P-Wave tomography by Obayashi et al. (2013) and Fukao & Obayashi (2013) for Tonga. Note the deflected slab at 660 km depth underlain by deeper slab material, possibly orphan slabs.

Science is all about discovering new things. But how do we make these discoveries, adding to the ever growing pantheon of knowledge? This week, we sit with one of our editors Antoniette Greta Grima, a Postdoctoral Fellow from the University of Texas at Austin, to understand what it takes to discover a new slab process.  Thanks for sitting down with us this week! First things first, which subductio ...[Read More]