New maps show the way for rangeland management

A new tool for guiding decisions about rangeland restoration is now available, thanks to mapping innovations developed by researchers at the U.S. Department of Agriculture (USDA).

Mining social media can help improve disaster response efforts

Leveraging publicly available social media posts could help disaster response agencies quickly identify impacted areas in need of assistance, according to a Penn State-led team of researchers. By analyzing the September 2013 ...

Polar bears from space

Polar bear population estimates based on satellite images are similar to aerial estimates, according to a study published July 9, 2014 in the open-access journal PLOS ONE by Seth Stapleton from United States Geological Survey ...

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