Comet Geyser Biosignature Bonanza: NASA Perseverance Mars Rover's 21st Rock Core

The recent acquisition of Perseverance’s 21st core sample, Comet Geyser, from Bunsen Peak reveals significant geological interest due to its composition of carbonate and silica—key minerals for preserving biosignatures. After investigating the high-standing bedrock at the Bunsen Peak workspace de

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Yellowstone National Park ,Wyoming ,United States ,Bunsen Peak ,Neretva Vallis ,Comet Geyser Core ,Comet Geyser ,Margin Unit ,Yellowstone National ,Rover Robotic Arm ,Mars Sample Return ,Bright Angel ,