The highest concentrations of bears occur along ... Antarctica: Five facts about the icy continent We take a look at Antarctica's ecosystem and some of its native animals, like the biggest mammal ...

Crude oil consumption in Africa is mainly focused on a few big economies, with Egypt, South Africa, and Nigeria leading the ...

"With rates of warming highest in the West Antarctic and Antarctic Peninsula regions and occurring ... This raises the risk of non-native and invasive species arriving, possibly carried by tourists, ...

Mount Everest, the highest point on Earth ... millions of years from now eastern Africa will split from the continent to form a new landmass. A mid-ocean ridge would then mark the boundary ...