Researchers utilized 30 years of Landsat satellite imagery to analyze the color and spectral signatures of Adélie penguin guano across Antarctica, marking the first time space-based observations have captured food-web and population dynamics at a continental scale. Climate Change, characterized by rising temperatures, sea levels, and ocean acidity, poses an existential risk to countless species around the globe. For species like the Antarctic Adélie penguin, disappearing sea ice and rising acidity and temperatu... [4652 chars]