Pages tagged unexplained:

13 more things that don't make sense - New Scientist
http://www.newscientist.com/special/13-more-things
Mystery as spiral blue light display hovers above Norway | Mail Online
http://www.dailymail.co.uk/news/worldnews/article-1234430/Mystery-spiral-blue-light-display-hovers-Norway.html

What's blue and white, squiggly and suddenly appears in the sky? If you know the answer, pop it on a postcard and send it to the people of Norway, where this mysterious light display baffled residents yesterday. Speculation was increasing today that the display was the result of an embarrassing failed test launch of a jinxed new Russian missile. The Bulava missile was test-fired from the Dmitry Donskoi submarine in the White Sea early on Wednesday but failed at the third stage, say newspapers in Moscow today. Read more: http://www.dailymail.co.uk/news/worldnews/article-1234430/Mystery-spiral-blue-light-display-hovers-Norway.html#ixzz0ZHhBv6N7
What's blue and white, squiggly and suddenly appears in the sky?