![Beulah the elephant lies on her side on the edge of a parking lot the day she died at he Big E fair.](https://www.nonhumanrights.org/wp-content/uploads/70455469_2664933423551497_1643466903647158272_o-768x432.jpg)
How elephants Beulah and Karen died
NhRP Again Rebuts Bronx Zoo Arguments in New York Elephant Rights Case
![A depressed male chimpanzee lays his head on his arm. In "How Animals Grieve," Barbara J. King writes about how chimpanzees and other nonhuman animals' emotional and social lives.](https://www.nonhumanrights.org/wp-content/uploads/depressedeldermalechimpanzee_SandraMcEvoy-e1494872137369.jpg)
The Need for Chimpanzee Rights
![](https://www.nonhumanrights.org/wp-content/uploads/Chimpanzee_in_zoo_AB-1-768x1011.jpg)
Philosophy and the Nonhuman Rights Movement
![Watercolor illustration of a chimpanzee next to a tree.](https://www.nonhumanrights.org/wp-content/uploads/free-kiko-white-1-768x453.jpg)
Habeas Corpus Experts Offer Support for Chimpanzee Rights Cases
![Today a group of philosophers submitted an amicus curiae brief in support of the NhRP's chimpanzee rights cases on behalf of Tommy and Kiko.](https://www.nonhumanrights.org/wp-content/uploads/Tommy-in-cage-PH-Films-768x432.jpg)
Philosophers Offer Support For Chimpanzee Rights Cases
![NhRP attorneys analyze the court's legally wrong ruling.](https://www.nonhumanrights.org/wp-content/uploads/Nonhuman-Rights-Project-031617-Trial-001-768x512.jpg)
Why the First Department’s Decision In Our Chimpanzee Rights Cases Is Wildly Wrong
![NhRP President Steven M. Wise, who argued in New York appellate court on behalf of two captive chimpanzees in March of 2017.](https://www.nonhumanrights.org/wp-content/uploads/Steve-in-moot-court-9.20.14-768x539.jpg)