Searles Lake has long been shaped by shifting water levels, volcanic minerals, and evaporite formation. In 2024, satellites ...

Tthe following 5 images: Landsat 8/9 and Sentinel-2 natural color images (RGB), original Landsat 8/9 LST in 30 m, downscaled LST to 10 m spatial resolution with and without assuming residuals are ...

As a natural barrier against ice flow ... On January 1, 2025, the Operational Land Imager (OLI) on NASA’s Landsat 8 satellite captured images of the region. In these images, three major glaciers—the ...

By examining how changes in land use affect access to natural resources ... Mapper) images were used, specifically employing bands 2 (green), 3 (red), and 4 (near-infrared) to create false color ...

“Natural food dyes tend to be less stable than artificial dyes, meaning their color can degrade under certain conditions — heat, light, and oxidation,” Detwiler says. The FDA Just ...

Then artificial intelligence—combined with satellite images—lent a hand. Last year, journalists with the environmental-news nonprofit Mongabay used a free AI tool, called Earth Index, to analyze ...

A stunning composite image, made up of three years' worth of satellite photos, shows the ancient lava of Libya's Haruj volcanic field interspersed with patches of golden sand.

Raw spectral information, band ratios, and color-to-grayscale conversion from Landsat 5/8 optical satellite imagery and the topographical components derived from DEM products were extracted as feature ...