Air travel results in a lot of planet-warming emissions, but it's also sometimes necessary. That's a quandary for people who ...

Cheese, chocolate, and beautiful scenery — what more could you want in a destination? How about arriving there in a lie-flat business class? Our team has found plenty of availability for flights to ...

This is a practical guide. We compare visas, map the real trade-offs, and give you two playbooks—one if you’re already on ...