At Singapore’s Changi Airport, a New Jewel Shines

At Singapore’s Changi Airport, a New Jewel Shines

The 10-story Jewel, offering visitors a forest, indoor waterfall and more than 280 stores and restaurants, hopes to make the Singapore airport a destination in itself.

How to Make Friends While Traveling Solo

Even in the best cases, traveling alone can get lonely. Here’s how to connect safely with the people you meet along the way.