A terrorizing presence since the 1980s, Gustave has lurked in the shadows for well over a decade. Now, a herpetologist dives in to tell the story. In the heart of Central Africa, where the Ruzizi ...

Holly Williams is a CBS News senior foreign correspondent based in the network's CBS London bureau. Williams joined CBS News in July 2012, and has more than 25 years of experience covering major news ...

After a 4.9-metre saltwater crocodile (Crocodylus porosus) killed a 40-year-old doctor in Far North Queensland this week, the illegal feeding of wild crocodiles has become a point of major concern.

This month, conservationists released 10 captive-bred Siamese crocodiles into Cambodia’s Virachey National Park as part of a regionwide effort to boost wild populations of the critically endangered ...