There's no word on whether or not that's a coincidence or a bid for more publicity by NASA. It's called the "Z-one" and should be ready for use in the next couple of years. It's the first such prototype in more than 20 years and Time Magazine has named it one of the best inventions of 2012.
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.