How Reintroducing Wolves Changed Yellowstone National Park
Scientists have documented the trophic cascade effect of reintroducing wolves to Yellowstone National Park.
Mark Altaweel
Mapping Small Bird Migrations
Our understanding of bird migrations is changing as a result of tracking devices on birds, especially for small bird species.
Lost Underground Rivers
Cities like London and New York City have a long history of paving over rivers.
The Global Evaporation of Lakes
Using satellite imagery and modeling, new research highlights evaporation volume across natural and artificial lakes in more than 1.42 million lakes.
Kriging in Geography
Spatial kriging is a type of spatial interpolation technique that is frequently used to estimate raster values.