This National Science Foundation sponsored interactive website gives a step-by-step explanation of the dead zone, including what it is and what causes it. It offers pictures, interactive animations, charts, and figures...
This online enhancement chapter of Raven and Johnson's Biology, a textbook for undergraduate majors, examines the many prokaryotic organisms that inhabit "extreme environments"¬ñhabitats in which some chemical or p...
This news article reports that scientists recently discovered microbial communities thriving in the slag dumps of the Lake Calumet region of southeast Chicago where the water can reach a pH of 12.8. It describes how...
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