Recent USGS research shows naturally occurring underground microbes can “supercharge” natural gas production from Powder ...
In a cave in southern Italy, archaeologists sifted through a muddy riverbed normally submerged by the turquoise waters of an underground river. A dull brown artifact caught their attention — and ...
a secret cave that is. Stretching approximately eight miles, these beautiful underground passageways (dubbed Rio Secreto, or ...
The Neglinnaya River (also called the Neglinka River) used to flow across Moscow from north to south, until it was buried underground in 4.7 miles (7.5 kilometers) of tunnels. Today it drains into ...
The underground river that flows into Pantai Baron in Gunungkidul, Yogyakarta, overflowed due to the flood that occurred on ...
In many parts of Brazil, rivers may be losing water to the ground instead of gaining from it. A recent study found that ...
Scientists and cavers found a “pinkish” creature with a semi-transparent belly in an underground river and discovered a new species. Photo from Lei, He, Huang, Zhou and He (2025) A team of cavers in ...