1 NATION

Visit an oceanfront property unlike any other you've ever seen. Like a slice of Middle-earth in Florida, this stunning pair of symmetrical loft homes is built into a sand dune, complete with a vibrant, living exterior. The two residences were designed as mirror images by architect William Morgan in the mid-1970s. Current owners Jennie Malloy and Carl Drew added a pair of decks in the past decade, creating new outdoor space and a perfect view of the Atlantic.

A special 60 Minutes investigation revealing China's soft invasion of Australia’s island neighbours.  

People smugglers help tens of thousands of illegal migrants enter Europe each year with fraudulently obtained tourist or study visas. Their methods are becoming more and more refined.

In one instance, migrants were charged 8,000 euros per person to come to Germany on fraudulently obtained tourist visas. The head of the people smuggling ring - run by a family with Syrian and Polish roots - has now been arrested. But another gang in the eastern German state of Saxony is still running an operation that exploits a legal loophole.

These 4 mega-mansions all make a splash when it comes to outdoor living, from over-the-top water slides, to a haunted water park, and even a luxurious water-filled resort built by pop music superstar Celine Dion.