Pair of wandering albatrosses on the nest, socializing, with snowy mountains and light blue ocean in the background, South Georgia Island, Antarctica© MZPHOTO.CZ/Shutterstock.com Islands are ...

Islands are biodiversity hotspots. They only make up 5 percent of the world’s land mass, but they are home to 20 percent of its bird, reptile, and plant species, many of which are endangered. So, what ...