Gangs of chimpanzees kill individuals from neighbouring groups to expand their territory.

The skeleton of champion New Zealand racehorse Phar Lap is to be shipped across to Australia.

At least 28 rhinos, an endangered species, have died in the past year.

Conservationists want Australia to lead the anti-whaling charge at a major summit next week, in response to footage of a whale being hit by an exploding harpoon.

Golden Shears champion Cam Ferguson has claimed first place at the Royal Cornwall Open in England.