Arctic rivers in northern Alaska are dramatically changing colour due to melting permafrost releasing hidden metals like iron. This thawing process exposes mineral-rich soils, leading to increased metal levels and acidity in waterways. Scientists are concerned about the impact on aquatic life and Indigenous communities relying on these rivers, highlighting a significant climate-driven transformation of polar landscapes.
NATO, Think Twice: Military Expert Lists Option for Russia to Protect Kaliningrad
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Read moreDetails.jpg?width=1200&auto=webp&crop=3%3A2&ssl=1 "CBS Evening News anchor chokes back tears during emotional farewell amid Bari Weiss revamp")
