Tree-Rings Show Extremely Powerful Solar Storm Hit Earth 14,300 Years ago
An international team of scientists have discovered a huge spike in radiocarbon levels 14,300 years ago by analyzing ancient tree-rings. This spike was caused by a massive solar storm hitting Earth, the biggest ever identified.
An international team of scientists have discovered a huge spike in radiocarbon levels 14,300 years ago by analyzing ancient tree-rings. This spike was caused by a massive solar storm hitting Earth, the biggest ever identified.
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