Once called "America's Best Idea," national parks have preserved wide swaths of the country's most magnificent scenery and geological history for millions to enjoy every year. But as popular as these parks are, many visitors are unaware of the surprising features they contain.
What makes red hair red? In what other ways are redheads unique? Which famous people are secret gingers… and which famous redheads are secret brunettes? Read on for six interesting facts about redheads.
Every U.S. state has a nickname, whether or not the state legislature has made it official. Many need no explanation at all, like Georgia being called the Peach State for its famous bounty of sweet summer fruit. Other state nicknames are a little more curious, however.
Have you ever wondered about the first cruise ships, or how big they can really get? Here are five fascinating facts you probably never knew about these behemoths of the sea.