La Dolce Vita Orient Express: Eat your way around Italy in style

In our travel roundup this week: the burning mountain whose flames never go out, how Antarctica became a hot vacation spot and what to expect from Italy’s first luxury sleeper train.

​ In our travel roundup this week: the burning mountain whose flames never go out, how Antarctica became a hot vacation spot and what to expect from Italy’s first luxury sleeper train. Read More Breaking News, Latest News and Videos | CNN