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A photo of Lucky and Kimba standing in the elephant barn at the Cheyenne Mountain Zoo.

Nonhuman Rights Project v. Cheyenne Mountain Zoo

Coloradans rally for Cheyenne Mountain Zoo elephants before historic hearing

A photo of a dog who appears to be a dachshund mix standing in the grass and looking at the camera with a calm and curious expression

NhRP argues dog should qualify as immediate family in New York case

A photo of Lucky and Kimba standing in the elephant barn at the Cheyenne Mountain Zoo.

Colorado’s highest court to hear elephant rights case

A photo of Lucky and Kimba standing in the elephant barn at the Cheyenne Mountain Zoo.

Amicus support for the fight to #FreeTheCMZElephants

A photo of chimpanzees in what appears to be a cement-and-chain-link outdoor housing structure at the DeYoung Family Zoo in Michigan.

In Michigan, an arbitrary discrimination based on species

Elephants Mari and Vaigai stand in a mostly dirt pen in the Honolulu Zoo elephant exhibit

Our first Hawaii hearing

A photo of elephants LouLou and Missy standing in the barn at the Cheyenne Mountain Zoo

Challenging the speciesist status quo

Amicus support for the fight to #FreeTheFresnoElephants

A photo of Nolwazi and her daughter Amahle standing in the elephant exhibit at the Fresno Chaffee Zoo

Two Fresno Chaffee Zoo elephants are pregnant

A photo of Kimba the elephant standing in a dirt yard as taken through a wire fence from an elevated walkway

What’s wrong with the Cheyenne Mountain Zoo elephant exhibit

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