Just over half the world's ecosystems have been mapped. The Global Ecosystems Atlas will help to monitor them, and could help chart the rest ...

Brazilian-raised beef topped the charts. But the study, published on Wednesday in Plos One journal, also had surprising findings about the biodiversity footprint of some grains and legumes. Recipes ...

Biodiversity is the variation in living forms and can be measured in ways that include the number of species, functional variety of species, evenness of species distribution or genetic diversity ...