Featured Article: How the Great Barrier Reef Works
If you had to pick one of the seven wonders of the world to visit, you might want to make it this one. The biodiversity swimming within its coral walls is awesome and accessible. See more »
When you think of taking a vacation do you dream of relaxing on a beach? Or does your mind turn to something a little wilder -- an African safari or agritoursim chores?
If you had to pick one of the seven wonders of the world to visit, you might want to make it this one. The biodiversity swimming within its coral walls is awesome and accessible. See more »
Climate, disease, killer animals and poisonous plants can all make a place pretty inhospitable. But nothing can ruin an area the way humans can. Where's our world's scariest spot?
See more »If you live in a sprawling city, it's probably hard to imagine what "remote" would even be like. But many, many miles out on the lonely sea, one sparsely inhabited island fits the bill.
See more »Over 50 million people travel to developing countries each year. Those trips can pose significant health hazards if you're unprepared. Learn about the precautions for travelers heading to developing or tropical countries or embarking on long vacations or arduous treks.
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