Imagine you could go anywhere in the world for a travel adventure. Which place would you choose? A travel company asked this question to 5,500 millennials—people born between the early 1980s and the early 2000s. The ten most popular choices included famous places like the Egyptian pyramids, the Great Wall of China, and the Eiffel Tower. However, number one on the list was a trip to the Blue Lagoon in Iceland.