This $150,388 Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) will fund collaborative research to reconstruct the missing geological record of late Proterozoic tectonism along the western margin of Laurentia using deep-time thermochronology. Three early-career researchers and twelve students from multiple universities will investigate ancient supercontinent breakup using geochemical signatures from rock heating and cooling during deposition and erosion....
This $420,286 federal Project Grant award from the National Science Foundation's Biological Sciences (CFDA 47.074) program supports a collaborative research project to investigate how the availability of marine nutrients may have fueled the expansion and ecological roles of eukaryotes (organisms with nuclei) during the Tonian period (1000-720 million years ago). The project integrates paleontological, geochemical, sedimentological, and stratigraphic data from early Tonian strata in North China...
This National Science Foundation Project Grant of $236,141 supports research by Columbia University under the Geosciences program (CFDA 47.050) from May 15, 2022 to April 30, 2025. The research aims to reconstruct the missing geological record of late Proterozoic tectonism along the western margin of Laurentia using low-temperature thermochronology. Researchers will study the thermal imprint of sedimentary cover on basement rocks beneath major unconformities to fill a one-billion-year gap in the...
The National Science Foundation awarded the University of Missouri System a two-year, $625,000 Project Grant under the Geosciences federal grant program (CFDA 47.050) to upgrade an X-ray tomographic microscope. The upgrade will allow the university's X-ray Microanalysis Laboratory to better serve researchers in earth sciences and other STEM fields. Specifically, the new Zeiss Xradia 610 model microscope funded through this award will accommodate larger and denser samples, dramatically enhance...
This Project Grant award of $457,737 from the National Science Foundation's Geosciences Program (CFDA 47.050) will support collaborative research by the California Academy of Sciences to model marine paleocommunity dynamics across the Permian-Triassic mass extinction event 251 million years ago. The research aims to challenge uniformitarian assumptions in reconstructing ancient ecosystem food webs and test whether post-extinction communities functioned differently from those during...
This $433,365.00 Project Grant award from the National Science Foundation's Biological Sciences (CFDA 47.074) Federal Grant Program supports a collaborative research project to investigate how increased nutrient availability in Tonian-period oceans (1000-720 million years ago) may have driven the diversification and ecological rise of eukaryotic organisms. The research, led by Virginia Polytechnic Institute & State University, involves collecting and integrating paleontological, geochemical,...
This $116,693 Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) supports collaborative research to illuminate fundamental climate processes that influenced terrestrial ecology in western Pangea during Earth's previous icehouse period. Key goals combine paleontology, isotope geochemistry, and magnetostratigraphy to: identify the stratigraphic position of the Carboniferous-Permian boundary in Utah's Cutler Group sedimentary rocks; determine the pace and...
This Project Grant award of $172,793 was provided by the National Science Foundation (NSF) Division of Earth Sciences under the Geosciences program (CFDA 47.050) to support a collaborative research project. The goal is to study a geological core sample from the U.S. Midwest that provides a record of the dramatic climate transition from a glacial "icehouse" period to a severe "hothouse" period approximately 300 million years ago, culminating in the largest mass extinction...
This $652,903 project grant award from the National Science Foundation's Geosciences program (CFDA 47.050) supports research led by the University of North Dakota to investigate the preservation of molecular structures like proteins and DNA in ancient fossils. The research aims to determine which bone materials are most resilient to decay, both before and after burial, in order to advance models of fossilization and enable new discoveries of preserved molecular structures in fossils. The project...
This $546,436 three-year Project Grant from the National Science Foundation's Geosciences program (CFDA 47.050) will fund research at Washington State University to study the Paleoarchean geologic record preserved in the Zimbabwe and Sao Francisco cratons. The principal investigator and students will integrate isotope geochemistry and geochronology techniques to determine the timescale of crust formation events in these regions from 3.65 to 2.7 billion years ago. They will obtain helium,...
This Project Grant award from the National Science Foundation's Geosciences Program (CFDA 47.050) will provide $519,422 to the University of Missouri System to investigate ancient rocks at the Nevada National Security Site and analyze fossils preserved in these rocks. The research aims to uncover new insights into the earliest animals and how they shaped Earth's ecosystems during the terminal Ediacaran period, approximately 550 million years ago. Key research activities will include high-resolution imaging, geochemical analyses, and stratigraphic correlation to document fossil morphology, reconstruct paleoecological settings, and assess facies changes and preservational controls. The project will contribute to defining the proposed terminal Ediacaran stage of the geologic time scale and support student training, public science outreach, and national collaboration. No sub-awards are planned under this grant.