Activists rallied on Sunday in Denver ahead of an Oct. 24 hearing with the Colorado Supreme Court, arguing that five ...

The Colorado Supreme Court will soon decide whether animals have bodily liberty and whether a "next friend" can file a lawsuit on their behalf. A lawsuit filed by the Nonhuman Rights Project will be ...

Colorado's Supreme Court will consider the rights of five zoo elephants after activists call for their release.

The Colorado Supreme Court will soon decide whether animals have bodily liberty and whether a "next friend" can file a lawsuit on their behalf. A lawsuit filed by the Nonhuman Rights Project will be ...

The future home for elephants at the Cheyenne Mountain Zoo in Colorado Springs will be up for discussion this month in the ...

What would the world look like if legal systems rendered decisions based on what was best for the integrity of ecosystems? A ...

Carnism causes rational and empathic people to have distorted perceptions and to disconnect from their empathy so that they act against their values of justice and compassion without fully realizing ...

Plans to give great apes personhood are long overdue - but they could set back animal rights for other species.

Climate Defiance activists direct their fury at the rich and powerful. They’ve also started working with them.

With opportunities to participate in research and internships as well as robust service learning and study abroad traditions, a DU education takes you beyond the lecture hall walls.

Stars (including Matt Damon and Rainn Wilson), studios and streamers were on the scene for the 15th annual festival, which ...