74,000 Years Ago, One of Earth’s Largest Supervolcanoes Erupted. How Did We Survive?

Cryptotephra reveals Toba’s vast fallout while sites record human innovation instead of collapse. These patterns guide today’s hazard planning. If you had been fortunate enough 74,000 years ago, you would have made it through the Toba supereruption, which ranks among Earth’s most catastrophic events over the last 2.5 million years. While the volcano is located […]

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