Earth's Biggest Disasters Strike In a Hidden Pattern Every 27 Million Years

> 地球最大的灾难以隐藏模式每隔2700万年袭击一次

来源: sciencealert.com | 主题: Earth | 评论: 6

时间: on Tuesday July 28, 2026 @03:00AM

A new analysis of 89 major geological events over the past 260 million years found evidence that mass extinctions, volcanic eruptions, ocean crises, and other upheavals may cluster around a roughly 27.5-million-year cycle .

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