New Scientist - http://www.newscientist.com/
News @ nature.com - http://www.nature.com/news/
Popular Science - http://www.popsci.com/popsci/
Science Magazine - http://www.sciencemag.org/
Scientific American - http://www.sciam.com/
ESA Science & Technology - http://sci.esa.int/
EurekAlert! - http://www.eurekalert.org/
New Scientist - http://www.newscientist.com/
News @ nature.com - http://www.nature.com/news/
Popular Science - http://www.popsci.com/popsci/
SciCentral - http://www.scicentral.com/
Science and Development Network - http://www.scidev.net/
ScienceDaily Magazine - http://www.sciencedaily.com/
Science News for Kids - http://www.sciencenewsforkids.org/
Science News Online - http://www.sciencenews.org/
Science @ NASA - http://science.nasa.gov/
Science Magazine - http://www.sciencemag.org/
Scientific American - http://www.sciam.com/
SciTech Daily Review - http://www.scitechdaily.com/
World Scientist - http://www.worldscientist.com/