Gurjit Singh, working on the 480-foot Tatiana L, a freighter from Cyprus, fell off the cargo ship after it left Port Everglades in Florida on Tuesday night.\n\n
These natural wonders are all under threat.
On Monday, John Ellis Bush announced he was entering the US presidential race. Here are eight things to know about him.
Underwater Photographer of the Year celebrates photography beneath the surface of the ocean, lakes and rivers. More than 5,500 underwater pictures were entered in 13 categories by underwater photographers from 70 countries around the world. Scroll down to see the winning images.
Pricing can help prioritise the best use of conservation efforts and funding