UFO or Missile? It's Still a Mystery

December 9, 2009 12:00:00 AM PST
A staffer at a military base recorded mysterious video early Wednesday morning.Thousands of witnesses bombarded the Norwegian Meteorological Institute with calls ... some saying it began as a small flash, and then grew into a glowing pinwheel shape.

Many theories are shooting around ... everything from a UFO to a weather event. But a Norwegian defense official says it's most likely a failed rocket launch from a Russian ship or submarine that spiraled out of control. The Russian Embassy however denies that.