The largest virgin tract of rainforest in Australia (and the second largest in the world), this lush, tropical World Heritage area is a living testimonial to the ancient rainforests which once covered the earth's surface. Cool forest streams, primitive rainforests, stunning mountain scenery and abundant wildlife - a naturalists and bird watchers paradise.

A tributary of the Rhine, the Moselle River flows through France, Luxembourg and Germany. The Moselle also lends its name to a region of France, a valley which it bisects, and a wine produced along its banks.

Punta Cana, on the eastern tip of the Dominican Republic, is known for its wide sweep of white-sand beaches and warm Caribbean waters. Once a quiet stretch of coastline lined with coconut palms, it has grown into one of the Caribbean’s most popular destinations while still offering plenty of spots that feel calm and remote.

The Darvaza Gas Crater, famously nicknamed the “Door to Hell,” is one of Turkmenistan’s most extraordinary landmarks. Located deep in the Karakum Desert, this fiery pit has been burning continuously since the early 1970s, when Soviet engineers reportedly set fire to a collapsed natural gas field to prevent the spread of methane.

Located along the coast of Southern Italy, Crotone emanates a classic Italian lifestyle that appeals to tourists both foreign and domestic.