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River Colors are Changing
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Published February 26, 2021
In the past 35 years, one third of large rivers in the United States have changed their dominant color, often due to sediments or algae.
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A Glowing Plume Over Mount Etna
Published February 25, 2021
Intense lava fountains and lava flows illuminated a volcanic plume spreading across Sicily during an unusually pitched night of activity at the Italian volcano.
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A Deadly Debris Flow in India
Published February 23, 2021
The torrent of debris from a mountain in the Himalaya devastated remote valleys in Uttarakhand.
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