Romanian sewer workers accidentally discovered a cave which was sealed for 5.5 million years. Movile Cave is filled with evolutionary distinct exotic creatures (albino crabs, worms) which feed off sulfur-producing bacteria.
fact
Romanian sewer workers accidentally discovered a cave which was sealed for 5.5 million years. Movile Cave is filled with evolutionary distinct exotic creatures (albino crabs, worms) which feed off sulfur-producing bacteria.