Oxia Planum: ExoMars 2022 Landing Site

Featured Image: Artist’s impression of ESA’s ExoMars rover ‘Rosalind Franklin’ on the surface of Mars. Credit: ESA.

Paper: Oxia Planum: The Landing Site for the ExoMars “Rosalind Franklin” Rover Mission: Geological Context and Prelanding Interpretation

Authors: Quantin-Nataf et al., 2021

We are entering a new dawn of Mars exploration: Perseverance rover touched down on Mars earlier this year, which marks the start of what will be a decade-long effort to return samples from Mars. In 2022 the European Space Agency (ESA) will launch the ExoMars rover, which will team up with the ExoMars Trace Gas Orbiter (TGO) to find evidence of past or present life on Mars.

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Out of this world! Evaluating the presence of lava tubes on other planets and the potential for future human habitats

Paper: Lava tubes on Earth, Moon and Mars: A review on their size and morphology revealed by comparative planetology

Authors: F. Sauro, R. Pozzobon, M. Massironi, P. De Berardinis, T. Santagata, J. De Waele

Editor’s note: due to an editorial mixup, two Geobites authors—unbeknownst to each other—wrote about the same paper. We encourage readers to take advantage of this opportunity to learn how two different geoscientists would describe the same exciting development in their field. The other post is here.

Ever since humankind set foot on the surface of the Moon in 1969, the question of whether one day the human race would inhabit other planets has been pondered over. As a result of the return of samples collected by the Apollo astronauts, and the delivery of meteorites to the Earth, scientists are continuously learning about the geological evolution of other planets.

Continue reading “Out of this world! Evaluating the presence of lava tubes on other planets and the potential for future human habitats”