Using satellite and drone images to analyse Adélie penguin guano, researchers discovered that the seabirds eat more fish when there is more sea ice and more krill when there was less ice. Here's why that's concerning
Researchers in Antarctica have used 30 years of satellite data combined with hand-scooped poop samples to learn more about penguin populations. And what theyve found has them worried.
In a new stud… [+6808 chars]
In a new stud… [+6808 chars]