7/7. Africa - home to the greatest wildlife gatherings on earth. But even in this land of plenty, wildlife faces huge challenges. Also in HD. [S,AD,SL]
4/7. Australia, a land cast adrift at the time of the dinosaurs. Isolated for millions of years, the weird and wonderful animals marooned here are like nowhere else on Earth. Also in HD. [S,AD,SL]
4/7. Australia, a land cast adrift at the time of the dinosaurs. Isolated for millions of years, the weird and wonderful animals marooned here are like nowhere else on Earth. Also in HD. [S,AD,SL]
1/7. Antarctica - the coldest, windiest, most hostile continent. Only the toughest can survive here. But the ocean here is warming and with that comes an uncertain future. [S,AD,SL]