It happened in $4, a remote forest area in the middle of Siberia.
The blast had the power of $4, roughly a thousand times that of the atomic bomb dropped on Hiroshima Japan. The event was so powerful that it was felt and heard a thousand miles away.
Locals believed the blast was supernatural, $4 that was punishing people for their wickedness.
Scientists, on the other hand, believed it was a meteor.
Here's Where It Gets Weird
20 years passed before the first Russian scientists went to the site to investigate.
If it was a meteor, there would be a crater and meteorite fragments.
However, there was no crater. And there were no fragments.
In fact, at the epicenter of the explosion was $4. Surrounding that tiny grove was around $4.
The blast had the hallmarks of an atomic bomb-like explosion. However, no scientific progress had been made in the area of $4, more than two decades after the event.
Two Theories
Scientists believe that a football field-sized, $4 entered the earth atmosphere. When it encountered earth's intense atmospheric pressure, it immediately exploded miles above the forest. Because it was made of ice, it left no extraterrestrial evidence.
Others believe it was caused by something much smaller: a nuclear-powered alien spaceship that crashed into the earth.
A hundred years later, neither side seems to have fully convinced the other camp.
But in today's Cashin's Comments, UBS's $4 pointed to a problem with the scientists' theory:
But
Mystery, unsolved.
SEE ALSO: $4