HUMANS have changed the composition of the Earth’s atmosphere and all of its oceans. We impact on 83% of the world’s land and have permanently altered a third of it.

Richard Branson says he plans to open a luxury camp in a new reserve next to Kenya’s famed Masai Mara game park next year.

A hippo has started acting as a lifeguard on an African river.

An American and a Dane died when a hot air balloon carrying tourists over Tanzania’s Serengeti National Park crashed, officials said today.