The NASA-ESA campaign to haul Mars samples back to Earth will require two Red Planet landers instead of one. The change will delay the arrival of samples here by two years, to no earlier than 2033.
Perseverance rover's Mars samples now won't make it to Earth until 2033 at best : Read more
Perseverance rover's Mars samples now won't make it to Earth until 2033 at best : Read more
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