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Alaska’s lakes are expanding due to climate change, reshaping landscapes and ecosystems. Explore the science behind this phenomenon, its complex impacts, and what it means for Alaska’s future.
Could Earth truly freeze over in a geologic instant, as sci-fi often imagines? In reality, the Snowball Earth hypothesis reveals a far slower, complex process shaped by deep-time climate dynamics, not abrupt catastrophe.
Melting permafrost is releasing vast stores of greenhouse gases, threatening to accelerate global warming and disrupt ecosystems. Discover the science, the risks, and what’s being done to address this urgent climate crisis.