All articles tagged with #oxygen isotopes
Scientists from the University of New Mexico discovered that ancient horsetails contain water with oxygen isotope ratios so unusual they resemble extraterrestrial materials, offering new insights into Earth's prehistoric climate and aiding the reconstruction of ancient humidity and climate conditions.
Scientists analyzed the enamel of dinosaur teeth to reconstruct past CO2 levels and climate conditions during the Jurassic and Cretaceous periods, revealing high CO2 concentrations, increased plant productivity, and volcanic CO2 spikes, providing new insights into Earth's ancient climate and its influence on ecosystems.
Scientists have reconstructed prehistoric atmospheric conditions by analyzing oxygen isotopes in dinosaur teeth, revealing high CO2 levels during the Mesozoic era and potential links to volcanic activity, providing new insights into the climate dinosaurs experienced and the Earth's history.