Penguin poop seen from space is revealing how Antarctica's food web has quietly changed over the past 30 years as warming seas alter what penguins eat

Antarctic penguin colonies are showing dietary shifts, according to new satellite data. Researchers analysed guano stains to ...

The color of penguin poo: Satellites reveal global warming's impact on an iconic polar species

Scientists from a handful of universities across the country have made innovative use of satellite images from NASA to ...