Eve D'Vincent challenges claims that zoo animals are true ambassadors for their species and argues for a shift in ...

This story originally appeared in the winter 2025 issue of UC San Diego Magazine as “Making Waves.” This summer, Birch ...

Ruby the Grevy’s zebra died unexpectedly on Sunday, Nov. 16, after showing signs of colic the evening before, the Denver Zoo ...

Mahali, the Denver Zoo’s beloved Nile hippopotamus, will stay in the Mile High City a little longer than expected. Zoo ...

Northern leopard frogs were found near the site of what would be one of state’s largest fossil fuel operations.

DENVER — Denver Zoo Conservation Alliance said this week that its beloved hippos' scheduled transfer to a different state ...

Since 2018, Denver has allowed a local organization to hold a ceremonial event to harvest one of its roughly 70 buffalo.

A new study led by the University of Colorado Boulder carries a warning for one of the Rocky Mountains' most iconic ...

Scientists agree the northern leopard frog is particularly at risk from habitat disturbances, such as oil and gas development ...