Nasa’s Perseverance rover has reached a enormous moment in its mission to search out evidence of existence on Mars.
The robotic will launch to climb up an old delta honest in the crater the set up it landed, stopping to leer rocks that is liable to be ready to take evidence of existence.
On its draw wait on down, Perseverance will assemble these save of rocks, placing the samples on the noxious of the delta to be retrieved by later missions.
The purpose is to raise this cloth wait on to Earth in the 2030s for detailed inspection.
The BBC’s Science editor Rebecca Morelle studies.
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