The American says that a strange cloud, she noticed by accident.
In the U.S. state of Colorado, it was observed an unusual phenomenon, which is similar to ball of energy formed between the two clouds.
Possible source of this phenomenon was the Sun, which hid behind a strange cloud. However, the witness does not agree with this assumption. The American says that a strange cloud, she noticed by accident, according to Rus.Media.
According to one version in the clot atmosphere was surrounded by the energy veil, and some kind of discharge inside it was the source of light. That is why the witnesses saw the flickering in the sky.