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NASA
Curiosity Blog, Sols 4695-4701: Searching for Answers at Monte Grande
Written by William Farrand, Senior Research Scientist, Space Science Institute Earth planning date: Friday, Oct. 24, 2025 Curiosity has successfully drilled its 44th hole on Mars, which is a major milestone in our investigation of the enigmatic “boxwork unit,” a region of resistant ridges surrounding pits or “hollows” of less-resistant rock. The drilling took place over the past weekend within the…
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NASA
Sols 4222-4224: A Particularly Prickly Power Puzzle
Earth planning date: Friday, June 21, 2024 All our patient waiting has been rewarded, as we were greeted with the news that our drill attempt of “Mammoth Lakes 2” was successful! You can see the drill hole in the image above, as well as the first place we attempted just to the left. The actual drilling is only the beginning – we want to…
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