Norwegian Lights

A spectacular spiral of light was seen over the north of the country on Wednesday, prompting theories it was caused by a meteor, the Northern Lights or even aliens.

But now Russia has revealed that its latest test-firing of its new intercontinental missile ended in failure — at the same time observers witnessed the early morning light show.

As well as signaling a major setback for the country’s armed forces, the revelation provided a possible explanation for the mysterious display in the skies.

Russia's defense ministry refuses to confirm that the lights were caused by its Bulava missile, which can be equipped with up to 10 individually targeted nuclear warheads and has a maximum range of 5,000 miles.

But defense analyst Pavel Felgenhauer said the images seen over Norway were consistent with a missile failure.

"Such lights and clouds appear from time to time when a missile fails in the upper layers of the atmosphere and have been reported before," he said. "At least this failed test made some nice fireworks for the Norwegians."

The botched launch was the twelfth test of the Bulava and its eighth failure, which deals another blow to Kremlin's hopes that the sea-based weapon would become a cornerstone of its nuclear arsenal.