Microbes found in natural asphalt lake
Wednesday, April 21, 2010 - 06:10
in Earth & Climate
(PhysOrg.com) -- A lake of natural hot liquid asphalt in Trinidad and Tobago has been found to be teeming with microbes despite the toxic environment. The lake, aptly named Pitch Lake (since pitch is the old name for tar), is the nearest analog so far discovered to the seas of hydrocarbon on Saturn's moon, Titan, and raises the question of whether or not water should be considered as necessary for life.