When the asteroid that wiped out the dinosaurs slammed into the planet, the impact set wildfires, triggered tsunamis and blasted so much sulfur into the atmosphere that it blocked the sun, which caused the global cooling that ultimately doomed the dinos. That’s the scenario scientists have hypothesized. Now, a new study led by The University […]
New study gives hope for predicting long lasting El Niño and La Niña
A scientific paper by a graduate student at the University of Texas Institute for Geophysics (UTIG) has explained why some El Niño and La Niña events last longer than others, a result that could help predict their worst effects. The paper, which was published in August in the Journal of Climate, shows that El Niño […]
Demian Saffer Named Director of the UT Institute for Geophysics
AUSTIN, Texas — The University of Texas at Austin has hired Demian Saffer as the next director of the University of Texas Institute for Geophysics (UTIG). Saffer, a professor and head of the Department of Geosciences at Penn State University, is an internationally known geophysicist with a proven background in leading major scientific missions. UT […]
New Study Reveals Layers of Textured Mantle ‘Frozen’ into North American Plate
The North American plate is a medley of geological parts that protrude into Earth’s mantle like tree branches frozen into the surface of an iced-over lake. Research from the University of Texas at Austin has proposed a new method to map these ‘frozen-in’ layers of the tectonic plate and reveal how it interacts with the […]
New NSF Grant Awarded to Study Earth’s “Flat Slabs”
A $2.7 million multi-disciplinary, multi-institutional NSF-Frontiers of Earth Science grant has been awarded to a team led by Carnegie’s Lara Wagner to study an active flat slab in Colombia. A flat slab is produced when a tectonic plate descends to depths of about 30 to 60 miles (~50-100 km) then flattens and travels horizontally for […]
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