Humans have competitors in their ability to befoul the world’s waterways: Hippos clog Africa’s Mara River with tons of their oxygen-eating, fish-killing feces, a new Yale University-led study has shown.
Sections of the Mara River in East Africa provide...
To fully understand biodiversity and how it is changing, you need to look near, far, and in-between, according to a new study.
Researchers at Yale University studied 50 years of data about nesting birds in North America and tracked biodiversity changes on...