Since 2005
ScienceBiz.com offers links to websites related to biochemistry, reliability engineering, chemist, morality, medical physics, mechanical engineering, earth sciences, materials, astrophysics, nuclear, software, molecular and much more.
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Presents research, education, a magazine, and links and other resources.
http://www.earthscape.org/
Ever wonder what the biggest, baddest, and the best are in the natural world? Check out these world records and meet some of the scientists who are studying this stuff.
http://www.extremescience.com/
News magazine for the earth and environmental sciences published by the American Geological Institute.
http://www.geotimes.org/
Trust monitoring and evaluating changes to nature's events.
http://www.phenology.org.uk/