An unprecedented cartographic synthesis on the scale of North-West Africa reveals the diversity and history of the laterites that form the film of ‘red earth’ covering tropical landscapes. The surface […]
Since 2021, as part of a Franco-German cooperation between the University of Toulouse III – Paul Sabatier and the Ruhr-Universität of Bochum, doctoral students from the Geosciences Environment laboratories of […]
Improved knowledge about the conditions under which life arose about 3.8 billion years ago and the recognition of the remarkable resilience of extremophilic microorganisms have sparked new interest in the […]
An international team involving a CNRS-INSU laboratory has determined the isotopic fractionations associated with greenalite, a mineral of the silicate class rich in ferrous iron (Fe2+), and has thus evaluated […]