Zone 3

There are ways to reduce your chances of coming home from vacation with a terrible cold, digestive issues or other health problems.
Will flights get canceled? Should you change your itinerary? Read this guide.
HuffPost's new podcast "Am I Doing It Wrong?" is here to help you save time and money when booking flights — without sacrificing your sanity.
These wild wonders offer a breathtaking experience for travelers and locals alike.
"When I was abroad, I saw them on pretty much every city block. I would love to have the same thing here in the US."
From its rich history and art scene to the incredible food and shopping, "The City Different" has something for everyone.
The trend seems like a clever way to save money on your flight. Is it too good to be true?
You don't have to be a "Ted Lasso" fan to enjoy the charming town of Richmond in southwest London.
Some places are so special that even the most adventurous travelers can't help but revisit.
Premium upgrades aren't in most people's budgets, but there are key ways to maximize comfort with your economy cabin seat choice.
"Are people in Europe dehydrated all the time? They are so stingy with water and the cups are so small. I am thirsty just thinking about being in France again."
Locals share the faux pas they often see visitors committing in Portugal's capital city.
Etiquette experts share the faux pas to avoid during a train journey.
Are you planning your next European vacation? U.S. citizens will soon need to apply in advance to visit 30 European countries.
Experts weigh in on the increasingly popular practice and how to best make an impact.
Sometimes a particular trip calls for splurging, but the experience far exceeds costs and expectations.
Experts share what travelers need to know about protecting their health and safety in extreme vacation temperatures.
A rendering of Royal Caribbean's new ship is hard to wrap your brain around — and there's a psychological reason why, according to experts.
Doctors break down what causes "airplane ear," how to prevent it, and what to do if it won't go away.