Welcome

News

January 22, 2020
Seismic tomography shows evidence of intense deformation of subducted slabs in the mantle transition zone (~410-660 km depth). Evidence of deformation is particularly clear...
January 16, 2020
Volcanic activity did not play a direct role in the mass extinction event that killed the dinosaurs, according to an international, Yale-led team of researchers. It was all...
January 6, 2020
The award was presented at the 2019 Annual Meeting, which was held in Valencia, Spain.
Plankton
December 20, 2019
So many fossils, so little time — to train people to identify them. As scientists grapple with a vast backlog of marine fossils waiting for identification, an international...