As roads penetrate into the Amazon Rainforest, fires and deforestation follow. This image from August 5, 2007, shows scores of fires burning along roads and at the edges of already cleared areas of the Amazon in southern Para and northern Mato Grosso states in Brazil. The image and fire detections (marked in red) were captured by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Aqua satellite. The large image provided above has a spatial resolution (level of detail) of 250 meters per pixel. The MODIS Rapid Response Team provides twice-daily images of the region in additional resolutions.