Krubera-Voronja cave
Krubera-Voronja cave, located in Georgia, is the deepest cave in the world, reaching over 2,197 meters. It lies in the Arabika Massif of the Greater Caucasus. Discovered in 1960, it features unique ecosystems. The cave is named after the Russian speleologist Alexander Krubera. Its exploration has contributed to advancements in geology and biology. The cave remains a site of ongoing research and adventure.
Researchers discovered Plutomurus ortobalaganensis, a specialized species of springtail, during the Ibero-Russian CaveX expedition in 2010. Found at a depth of 1,980 meters within the Krubera-Voronja cave system...
May 6, 2026