The mosque at Ground Zero

It seemed like one of those news stories that would come and go quickly — but the media and the politicians aren’t letting it die. Two weeks ago, the city of New York agreed to let a private organization build a $100 million mosque and Islamic community center in Manhattan. This in itself is nothing unusual. People from 190 countries … >>

The one thing America cannot do

The tiny African country of Sierra Leone recently did something that even the United States hasn’t been able to do. It stopped using the traditional English system of measurements. While the Leoneans enjoy the convenience of the metric system, Americans continue to toil with inches, feet, yards, miles, ounces, pounds, gallons, acres, barrels and bushels. “I’ve been living here for … >>

Nationality or citizenship?

Do you know the difference between nationality and citizenship? A lot of people use these words to mean the same thing — but they don’t. The word “citizen” comes to us from Latin civitas, meaning “city”. The French took that word centuries ago and made the word citeain — someone who lives in a city. Today, a citizen is a … >>

True or not, these legends inspire us

Parents never have an easy time. Children are always asking questions that demand scientific answers — questions like “Why is the sky blue?” But for the past 100 years, American parents have had an easy alternative when small children ask complex questions about geology, like “How was the Grand Canyon formed?” and “Where do the Great Lakes come from?” Instead … >>

Star Wars: the never-ending story

The film took three and a half years to make. It involved dozens of interviews, contributions from thousands of individuals, 44 terabytes’ worth of digital footage and filming on at least three continents. And it asked the question that has haunted a generation: Who owns Star Wars? For those who haven’t seen them — and, strangely, I keep meeting people … >>

What not to say in an Irish pub

Here’s a little history quiz for you. Which war was the longest in American history? If you answered “Vietnam,” you’d have been right until about three weeks ago. US combat there officially lasted eight years and eight months. But this June, it was overtaken by Afghanistan, where fighting has gone on uninterrupted since October 2001. The arrival of this fact … >>