Mexico: Cryptic Sunken Underworld of Flooded Caves and Subterranean Rivers Revealed by Scientists - Newsweek

Mexico: Cryptic Sunken Underworld of Flooded Caves and Subterranean Rivers Revealed by Scientists Newsweek A cryptic sunken underworld in Mexico's Yucatan Peninsula is home to a previously unknown ecosystem being fuelled by methane, scientists have announced. The weird, otherworldly flooded caves and subterranean rivers have been found to host lifeforms ... and more »

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