A world without whales is inconceivable — until it isn't. Blue whales have gone silent, and their food sources are drying up.

A growing number of native wildlife species in Nigeria are facing a rapid decline in population, largely due to their use in traditional medicine and ...

Four Barbary lion cubs were born recently in a Czech zoo, a vital contribution for a small surviving population of the rare ...

Four Barbary lion cubs were born recently in a Czech zoo, a vital contribution to a small surviving population of the rare lion that is extinct in the wild.