Based on their shared geologic history, one would expect the topography of the Andes mountains to be relatively consistent from one end to the other. But reality defies expectation: the 8,000-kilometer long mountain belt spectacularly widens and narrows (varying from 300 to 900 km in width) as it winds from north to south along the… Continue Reading Study Explores How Tectonic Forces Shape The Andes
Meet the Mars Student Researcher Who Wants to Rewrite Fluid Dynamics
Mars was once a wet world, like Earth, but did water hang around long enough on its surface to sustain life? That’s the question on the mind of Eric Hiatt, a graduate student at UT Austin’s Jackson School of Geosciences, who’s supported by UT’s Center for Planetary Systems Habitability to study the history of water… Continue Reading Meet the Mars Student Researcher Who Wants to Rewrite Fluid Dynamics
Deepest Scientific Ocean Drilling Sheds Light on Japan’s Next Great Earthquake
Scientists who drilled deeper into an undersea earthquake fault than ever before have found that the tectonic stress in Japan’s Nankai subduction zone is less than expected, according to a study from researchers at The University of Texas at Austin and University of Washington. The findings, published in the journal Geology, are a puzzle because… Continue Reading Deepest Scientific Ocean Drilling Sheds Light on Japan’s Next Great Earthquake
Demian Saffer to Give AGU’s 2022 Francis Birch Lecture
FRANCIS BIRCH LECTURE Fluids, Friction, and the Offshore Subduction Megathrust Wednesday, 14 December 20224:45 PM (CT)McCormick Place – E354a (Lakeside, Level 3)Abstract Demian Saffer is to receive the American Geophysical Union’s Francis Birch Lecture, an award that recognizes significant contributions to the study of the Earth’s interior and is among the highest honors given to… Continue Reading Demian Saffer to Give AGU’s 2022 Francis Birch Lecture
Mystery crater potentially caused by relative of dinosaur-killing asteroid
Originally published in The Conversation. The ocean floor is famously less explored than the surface of Mars. And when our team of scientists recently mapped the seabed, and ancient sediments beneath, we discovered what looks like an asteroid impact crater. Continue Reading Mystery crater potentially caused by relative of dinosaur-killing asteroid
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