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Recent detections of clay-bearing bedrock on Jezero’s crater rim have the Perseverance Science Team excited and eager to ...

The northern plains of Mars are thought to have harboured an ocean more than 3.6 billion years ago. Delta deposits and river-valley termini ring the proposed seabed and define an equipotential ...

According to NASA, it’s a rare and invaluable find that likely dates back at least 3.9 billion years to the Noachian era—a time when Mars was heavily bombarded, forming much of the cratered ...