What are the best Minecraft servers? We've jumped into some of the many multiplayer servers around to find the best, friendliest, and most fun of them all. Joining any one of the paid or free ...

This iceberg in Scoresby Sound, East Greenland, is one of many frozen sights in the country. Photograph by Frans Lanting, Nat Geo Image Collection Craters at Lake Myvatn in Iceland are among the ...