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Mars Exploration

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Perseverance Links Jezero’s White Clays to Rainfall on Ancient Mars

Peer-reviewed analyses match the fragments’ chemistry to low-temperature leaching, leaving their source within Jezero unresolved.

AI-Driven Chemical Analysis Finds Biosignatures in 3.3-Billion-Year-Old Rocks, Traces of Early Photosynthesis

ESA Inaugurates 35-Meter New Norcia Deep-Space Antenna in Western Australia

Ferric Hydroxysulfate Identified on Mars, Hinting at Amazonian Geothermal and Volcanic Activity

NASA’s Twin ESCAPADE Spacecraft Arrive at KSC for Fall Launch on New Glenn

Perseverance Maps Repeated Habitable Water Episodes in Jezero, Study Finds

New Images Show Interstellar Visitor 3I/ATLAS Growing a Tail as NASA Dismisses Alien-Craft Claims

NASA-Funded LASSIE Robot Dog Shows Autonomous Field Skills in White Sands Trials

Europa Clipper Completes Successful Mars Radar Test En Route to Jupiter’s Moon