Unresolved Natural Phenomena

Unresolved Natural Phenomena - In Death Valley National Park, is a very strange phenomenon of nature: walk to rock in a sea 350 pounds dry and nearly flat. You can not see the walk, but the stones left traces that clearly documented the process of moving.

Some tracks are just a few inches long, others about 1000 meters, the directions vary from straight to irregular wound completely. Geologists have found no explanation for the phenomenon to date.

The same happens with "flashes of Catatumbo" At the mouth of the River Catatumbo in Lake Maracaibo in Venezuela takes place in about 140 to 160 days a year, a powerful show from the sky. For about ten hours a night, flashing continually every hour up to 280 times Nobody knows why or for how long this phenomenon exists. There is great concern for several months between January and April 2010, when the flash suddenly not.