By systematically assessing data gathered by different methods, researchers refined estimates of global glacier melt and its contribution to sea level rise.
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Climate Shifts Drive Episodic Drainage Changes
Drainage divide migration is influenced by tectonics and climate over long periods. New research in Israel shows that even shorter-term wet-dry cycles can move divides.
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Lunar Ice Might Be Easier to Reach Than We Thought
An instrument aboard the Vikram lander suggests that buried water ice could be found at higher latitudes, making it more abundant and easier to extract than previously believed.
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Tea Leaves Remove Lead from Water
Surface and chemical properties of tea leaves may help explain the correlation between tea consumption and lower incidences of heart disease, high blood pressure, and stroke.
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After 30-Year Search, Scientists Finally Find an Aurora on Neptune
The planet’s elusive aurorae are much colder than expected, which is how they evaded detection for so long.
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A 30,000-Year-Old Feather Is a First-of-Its-Kind Fossil
A new analysis of a fossil found in 1889 has unveiled the presence of zeolites—and an entirely new mineralization method.
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Salt May Be Key to Martian Mudflows
Mars probably has mud volcanoes, and salt might be the ingredient that keeps the flow going.
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An Atmospheric River Exacerbated Türkiye’s 2023 Earthquake Crisis
A new study reveals how an atmospheric river led to more devastation after two earthquakes hit Türkiye and Syria, highlighting the need for better risk assessment models.
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WWII Ordnance Is Polluting the Baltic Sea
Discarded explosives were dumped into the Baltic and North seas after World War II. Their deadly legacy is still with us.
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A New 3D Map Shows Precipitous Decline of Ugandan Glaciers
A team of dozens spent weeks in the Rwenzori Mountains capturing drone photography, GPS coordinates, and ground-penetrating radar data to document glacial retreat.