Unexpectedly strong methane emissions have been detected at several locations in Lake Siljan, Sweden, according to a new ...

“Our isotopic analysis showed that this methane is geologic in origin and is released ... This process is not just a gradual seepage—in some cases, it results in large, concentrated emissions ...

Methane fluxes to the atmosphere from deepwater hydrocarbon seeps in the northern Gulf of ... United States Geological Survey, Open File Report 94-694 (1994). Lachenbruch, A.

(CNN)-- Scientists have discovered methane in Mars' atmosphere, raising the possibility that life might exist on the planet. The methane could have come from past or present subsurface ...

Cold seeps, the sites on the ocean floor where the bubbles of the methane gas rise up, are a home for a varied communities of bacteria, bivalves and other associated life forms. Disclaimer ...

such as methane, hydrogen sulfide and carbon dioxide, seep from the seafloor into the ocean, driven by geological shifts or pressure changes. Often called "oases of the deep sea," the cold seeps ...

Hidden deep beneath the South China Sea lies a realm as alien as it is vital: a frigid, lightless world where methane seeps from the ocean floor, sustaining an ecosystem of ghostly tubeworms ...