This Geotimes article provides information regarding the inference of paleoclimate (global climate change) from proxy data such as ice core (oxygen isotope) records and biota found in deep sea sediments. The article...
This Geotimes article highlights recent work done by Derek Lovley on the microbe Geobacter. The article discusses the ability of Geobacter to eat metal wastes as well as the prospect of using Geobacter as a microbial...
This video explores the role of biogeochemical cycles in the formation of caves. It discusses a radical new theory that identifies sulfuric acid as a cave-forming agent. The video, adapted from a NOVA broadcast,...
This brief National Aeronautics and Space Administration article provides general information about paleoclimatology (the study of past climate). Focusing on ice core data and foraminifera (shelled marine...
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