Decode the mystery of light ghost play in Norway

The existence of strange spheres of light, hovering above a valley in central Norway, has become a tough question for scientists for many years. However, the researchers claim to have solved this mystery.

Known as the "Hessdalen phenomenon" , "ghosts" spheres can grow to the size of cars and even attract UFO hunters' attention. Some of those strange light balls float gently through the sky for almost 2 hours, while the rest flicker white or blue light, move very quickly through the valley and disappear within a few seconds.

Erling Strand, a computer engineer at Ostfold University (Norway), has been looking for physical traits behind the aforementioned natural phenomenon since 1982, when regular performances of light "ghosts" play "attracting the attention of both the press and the scientific world. Mr. Strand built the Hessdalen Project in an effort to bring together experts trying to answer how to form mysterious light orbs, as well as quickly reject the hypothesis that light originates. from airplanes, vehicles or buildings.

The researchers found a slight fluctuation in magnetic fields in the area, before the "ghost" light formed, but the results of seismic and radioactive activity measurements - factors that could cause There is nothing unusual about the statue - in an area 400km north of Oslo.

A group of international experts then measured the size, shape and speed of light globes using radar and spectrum analyzers to learn about elements of light. They found that the light did not make a sound, seemed cool and did not leave any scorch marks on the ground like clay. However, the light spheres have disinfected exposed areas, destroying soil microorganisms.

Expert Jader Monari of the Radio Astronomical Institute (Italy) has been studying the Hessdalen area since 1996 and discovered that the rocks in the zinc valley and iron on one side of the river run through it, and are rich copper on the other side."If there is sulfur in the middle river water, all will form a perfect battery , " Monari said.

Together with a colleague from the University of Bologna, scientists used stone samples to create a miniature valley and place them in river sediments. As a result, electricity flows between two stones, enough to light a lamp.

Dr. Monari believes that ionized air bubbles have formed when sulfur vapor from the Hesja River responds to the wet air of the valley . Geological features also create electromagnetic fields in the valley, which helps explain why the ball of light moves here and there.

Bjorn Gitle Hauge, an electronic engineer at Ostfold University, says that energy to make glowing clouds can be derived from the accumulation of charge.

There are many other theories to explain the Hessdalen phenomenon. However, the natural battery theory seems to be the most feasible, based on the actual evidence available.