China's Great Wall far longer than thought: survey

The most comprehensive and technologically advanced survey of China's Great Wall has discovered the ancient monument is much longer than previously estimated, state media reported Monday.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news159425818.html">China's Great Wall far longer than thought: survey</a></p> <p>The most comprehensive and technologically advanced survey of China's Great Wall has discovered the ancient monument is much longer than previously estimated, state media reported Monday.</p>