I can’t thank you enough for Natalie Ahwesh’s “Don’t experiment on animals, save human lives” (May 15). Study after study have shown that results obtained from animal models fail to translate well to ...

Many of New Zealand's unique birds are heading toward extinction. So the country is taking on an ambitious conservation ...

From goats grazing to control wildfires to a rescued marmot traveling under a car, six stories reveal the challenges and triumphs in animal-human interactions.

New Zealand is planning to eradicate millions of invasive animals that prey on the country's rare birds. The goal may not be ...

Scavengers like turkey vultures remove millions of tons of waste each year by consuming carrion. U.S. Fish and Wildlife Service Scavengers are in trouble—and their decline could be harmful to human ...

A new treatment for pet cats with head and neck cancers could help save human lives too, say scientists. The first-ever clinical trial of the targeted therapy found that more than a third of cats who ...

The kiwi is New Zealand's most iconic bird. Round and fuzzy, the bird is flightless and has a long beak that makes it adorable or awkward, depending on who you ask. New Zealanders are even known as ...