PRODEX Archives

A Tributary channels identified in the northward facing promontory of the Southeast Coprates Chasma and Strahler orders characterizing the geometry of the channel networks in the various drainage basins. B Topographic cross-section drawn from elevation data that is extracted from the DEM along the red line across the promontory. The downward arrows indicate the depth of the local bedrock incision. SFD = scarp-fronted deposit. -- NPJ

Astrogeology, Atmospheres, Climate, Weather, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Desert Worlds, Habitable Zones, Icy Worlds, Imaging & Spectroscopy, Mapping, Geodesy, Cartography, Bathymetry, Mars, Press Release, Water/Hycean Worlds & Oceanography

Mars Was Half Covered By An Ocean

by Keith CowingJanuary 15, 2026January 15, 2026

Using images from cameras on Mars orbiters, an international research team led by the University of Bern has discovered structures on Mars that are very similar to classic river deltas […]

Artist impression of WASP-107b and its parent star CREDIT Illustration: LUCA School of Arts, Belgium/ Klaas Verpoest (visuals), Johan Van Looveren (typography). Science: Achrène Dyrek (CEA and Université Paris Cité, France), Michiel Min (SRON, the Netherlands), Leen Decin (KU Leuven, Belgium) / European MIRI EXO GTO team / ESA / NASA

Astrochemistry, Astrogeology, Astronomy & Telescopes, Atmospheres, Climate, Weather, Exoplanets, -moons, -comets, Gas Giants, Imaging & Spectroscopy, Press Release

Webb Detects Water Vapor, Sulfur Dioxide And Sand Clouds In The Atmosphere Nearby Exoplanet WASP-107b

by Keith CowingNovember 16, 2023November 16, 2023

A team of European astronomers, co-led by researchers from the Institute of Astronomy, KU Leuven, used recent observations made with the James Webb Space Telescope to study the atmosphere of […]