Spherical UFOs observed in France in 2009

Summary

On April 9, 2009, in the French region of Doubs, four witnesses at an airfield observed white, spherical objects moving slowly across the sky. The curious aspect was that no sound was heard during the observation, adding mystery to the phenomenon. Over time, the objects disappeared from view. Although two witnesses provided testimony and an investigation was conducted, no official explanation was found. Despite considering the possibility of scientific balloons, neither meteorological services nor Swiss laboratories confirmed this hypothesis. The case was classified as "B," indicating that the possibility of an unexplained phenomenon was not ruled out.