Photo by Scott Echols
Scott Echols, a veterinarian specializing in birds, has spent years developing new ways to understand the inner workings of the animals that he cares for.
This article appeared in the May/June 2019 edition with the headline "Bloodlines."
Local conservationists are collecting important data that help researchers and land managers protect the bees
August 1, 2024
The Isle Royale Wolf Project and glacier studies are among the projects that have been hampered by a warming world
June 2, 2024
New analysis shows that over time, this process could turn tundra ecosystems from carbon sinks to sources of emissions
April 30, 2024
A crucial resource for understanding carbon sequestration could go up in flames without necessary investments
February 5, 2024
The Magazine of The Sierra Club