Daily Detour: Odd spots, strange trips, great moments in travel
Comparing airlines' Airbus A380s
10 places to see in 2013
Potential 2013 UNESCO World Heritage Sites
Vietnam's Mekong Delta
Jason La / Los Angeles Times
Dragon fruit is piled high on a boat. Though scarce in U.S. markets, the unique fruit is widely available in Vietnam. On the inside, it is white with black specks and tastes similar to a honeydew melon.