Guy Sternberg, a certified arborist and retired landscape architect, discusses how he rallied to save a historic tree in Kewanee, Illinois.

Guy Sternberg on Saving a Historic Tree

Actions taken to conserve natural resources at national parks around the country are included in this collection. The actions are performed by a variety of groups, individuals, and tribes. Actions include removal of invasive species, revegetation, waterway cleanups, and much more.

Natural Sciences

Science & Medicine

Social Sciences

Medicine

An introduction to the Murie family's background in research, and an outline of their scientific accomplishments at the Murie Ranch.

The Murie Ranch: Scientific Contributions

An introduction to the Murie Family & Ranch, outlining their conservation efforts, public lives, and efforts to carry out meaningful study and discussion at their home.

The Murie Ranch: Introduction

A brief history of the Murie Family's efforts towards conservation and wildlife protection in the Grand Teton National Park.

The Murie Ranch: Inspiration

A history of the Grand Tuton National Park's establishment, and the role that the Murie family played in wilderness conservation.

The Murie Ranch: Wilderness Conservation

Yosemite National Park: From a land grant created during the Civil War, to modern computer mapping, maps display the topography of Yosemite and also tell the story of the park’s protection.

Guy Sternberg on Saving a Historic Tree

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