More than 100 ancient rhinoceroses died in the same place, at the same time, around 11.8 million years ago. Their fossils, ...

Isotope analysis of limestone cave deposits indicates repeated humid periods in the Saharo-Arabian Desert over the past eight ...

New Curtin-led research has revealed that water played a far bigger role than previously thought in shaping Earth's first ...

Originally, the hypothesis was that Theia gave the Earth a glancing blow, and the proto-Earth and Theia lost pieces ending up as one or two moons that eventually formed the Moon. It was thought that a ...

The Boise State University Isotope Geology Laboratory (IGL) is a state-of-the-art geoanalytical facility for the analysis of trace elements and radiogenic isotopes in Earth materials, using both ...

New Curtin-led research has revealed that water played a far bigger role than previously thought in shaping Earth's first ...

The University of Waterloo Environmental Isotope Laboratory (EIL), a research group within the Department of Earth and Environmental Sciences, develops and applies isotope technology to the ...

Lake ecosystems can receive high inputs of terrestrial organic matter (t-OM) that microbes make available to higher trophic ...

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

Apr. 16, 2025 — Why do comets and their meteoroid streams weave in and out of Earth's orbit and their orbits disperse over time? Researchers show that this is not due to the random pull of the ...

If their existence is confirmed it ... Scientists Source Solar Emissions With Largest-Ever Concentration of Rare Helium Isotope Apr. 9, 2025 — The NASA/ESA Solar Orbiter recently recorded the ...