UPDATE The EPA released the following statement: "EPA’s latest round of sampling is complete, and the samples are currently being analyzed at our laboratory. Once the data is received, EPA will assess ...

Collect Earth is a free, open-source tool built on Google Earth that enables non-experts to assess deforestation and other land cover change through point sampling. The program combines spatial data ...

URBANA — Researchers are trying something new on the country's oldest experimental crop field. Instead of using soil probes, workers are measuring the soil at the University of Illinois' Morrow Plots ...