Our devastation of nature is so extreme that reversing even a small part of it requires painstaking, quixotic efforts.

The Denisovans are the first species of archaic humans that have been discovered based on their DNA. Were they a race of Giants, a sophisticated race that had precision machined stone tools, tailored ...

Wildlife groups argue the U.S. Fish and Wildlife Service to put common hippos on the endangered list to protect against U.S.

Marwell Zoo has completed its annual stocktake, counting more than 500 animals across 145 species including a rare okapi calf ...

Scientists Create the First IVF Kangaroo Embryo, Hope to Do the Same for Other Endangered Species Deterioration of ecosystems ...

A federal judge has given the U.S. Fish and Wildlife Service three more years to determine whether the common hippopotamus should be protected under the U.S. Endangered Species Act. Wild hippos ...

Each week, "Flying Horse" features dozens of Central Illinois children's thoughts and drawings on various topics. This week: ...

The official count, a legal requirement of the zoo's licence, saw more than 500 animals across 145 species totted up. A ...