What exactly are peatlands and rangelands? Here’s all you need to know about the planet’s major ecosystems, the challenges they face, and why they matter.
It’s still unclear what the ocean floor looks like, or how marine species adapt to changes. The U.N. Decade of Ocean Science could answer these questions.
In New Zealand, myrtle rust is affecting some 50 native plant species. Scientist Nick Waipara explains how ancient Māori knowledge is helping combat it.
