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14 December 2016

Magnetic fields help target buried mine waste for removal

Butte, Montana made national headlines last month after thousands of snow geese died in the toxic and acidic waters of the Berkeley Pit. The large, deep pool is the former site of a massive copper mine and is just one remnant of Butte’s extensive mining history. Over the past century and a half, heavy metals and acid from numerous local mines have seeped into the groundwater, forcing the city of Butte to rely on reservoirs for drinking water.


22 November 2016

Avalanches more complex than previously thought

Avalanches can throw up a powdery cloud of snow as they violently charge down mountains, obscuring their inner workings from scientists. But new observations of artificially-triggered avalanches in Switzerland’s Vallée de la Sionne have penetrated this powdery veil.


24 November 2015

Mariana: The Tectonic Neighborhood

This is the latest in a series of dispatches from scientists and education officers aboard the Schmidt Ocean Institute’s R/V Falkor. This November, scientists aboard the research vessel Falkor will aim to shed light on the Mariana Back-arc, which is expected to be teeming with activity and life. Over the course of their 27 day mission at sea they will explore the back-arc spreading center to find new sites of hydrothermal activity and to better understand the physical, chemical, and geological forces that shape biodiversity in these unique ecosystems. Read more posts here, and track the Falkor’s progress here.


3 October 2011

Layers of the Earth

Well, this is going to be stuck in my head all day.