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Continue to Chathttps://www.stawelltimes.com.au/story/2911334/scientists-know-there-are-more-giant-craters-in-siberia-but-are-nervous-to-even-study-them/
https://www.stawelltimes.com.au/story/2911334/scientists-know-there-are-more-giant-craters-in-siberia-but-are-nervous-to-even-study-them/