The Great Barrier Reef in Australia and the Red Sea in Egypt are world-famous for their magnificent coral landscapes. Both ...

Coral sculpture in Africa has its roots in antiquity, with early examples found along coastal areas. Originally used for ...

Most corals are colonial animals - superorganisms comprising lots of smaller organisms - made up of multitudes sea anemone-like coral polyps. In the reef-building "hard corals", the polyps sit in ...