Ice in nature is surrounded by liquid most of the time, and therefore it is key to understand how ice and liquid interact. A new study has now directly observe the precise shape of ice at the interface between ice and liquid -- by using antifreeze and a refrigerated microscope.
source https://www.sciencedaily.com/releases/2024/07/240709121634.htm
New law could finally address thousands of abandoned mines leaking
pollution into Colorado water
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A new law decades in the making could finally lead to the cleanup of some
of the thousands of abandoned mines in Colorado that leak toxic metals and
acid i...
20 hours ago
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