This is interesting but awfully light on the details. How about linking to the article in Science, instead, or perhaps the Kepler team's announcement? NASA's press release has a lot more information:<p><a href="http://science.nasa.gov/science-news/science-at-nasa/2014/17apr_firstearth/" rel="nofollow">http://science.nasa.gov/science-news/science-at-nasa/2014/17...</a>