Backdrop to China moon rover exhibit shows a nuclear bomb over Europe.
If you look at the right side of this picture (which appeared on +The New York Times
web site), you'll notice that the Earth backdrop to the "Jade Rabbit" moon rover features a mushroom cloud over Europe.
Some may see sinister intent. But I think the most likely explanation is that the creator of the backdrop went looking for a picture of the Earth on the Internet and just downloaded one that happened to have a detonating nuclear bomb on it.
My first editor once told me that whenever you think you see malice or conspiracy, you're probably just seeing incompetence. http://sinosphere.blogs.nytimes.com/2013/11/26/china-to-send-jade-rabbit-rover-to-the-moon(Pic props to Reddit: http://goo.gl/cfrJBH )