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Density of Invasive Reed, Phragmites Australis, Mapped in Great Lakes
December 17, 2012 — Scientists have used satellite technologies to map the location and density of Phragmites australis, an invasive species of reed, in the coastal wetlands of all five Great ... > full story -
Chances Seen Rising for Chikungunya Outbreaks in NYC, Atlanta, Miami
December 17, 2012 — Global travel and climate warming could be creating the right conditions for outbreaks of a new virus in this country, according to a new computer model that predicts outbreaks of chikungunya, a ... > full story -
Second-Hand Smoke Increases Risk of Invasive Meningococcal Disease in Children
December 10, 2012 — The dangers of second-hand smoke (passive smoking) on children continue to become ever more apparent. A new study shows that second hand smoke and fetal exposure due to maternal smoking while ... > full story -
Warm Sea Water Is Melting Antarctic Glaciers
December 6, 2012 — The ice sheet in West Antarctica is melting faster than expected. New observations may improve our ability to predict future changes in ice sheet ... > full story -
Invasive Grass Fuels Increased Fire Activity in the West
December 5, 2012 — An invasive grass species may be one reason fires are bigger and more frequent in certain regions of the western United States, according to a team of ... > full story -
How Native Plants and Exotics Coexist
November 30, 2012 — Exotic plants in many ecosystems may be better competitors, but biologists have found that exotics can be kept in check by ... > full story -
Combined RB and PTEN Loss Identifies DCIS Primed for Invasive Breast Cancer
November 28, 2012 — The combined loss of two tumor suppressor genes, retinoblastoma and phosphatase and tensin homolog was shown to be strongly associated with progression of DCIS to invasive breast cancer, according to ... > full story -
Beargrass, a Plant of Many Roles, Is Focus of New Report
November 19, 2012 — Beargrass is an ecologically, culturally, and economically important plant in the Western United States and, for the first time, landowners, managers, and harvesters now have a comprehensive report ... > full story -
Darkened Fjord Waters Mean Fewer Fish, More Jellyfish
November 19, 2012 — The seawater in the Baltic Sea, the North Sea, and Norway’s coastal waters and fjords is gradually getting darker. Researchers are observing signs similar to those from overproduction of ... > full story -
Saving Salmon from Deadly Sea Lice
November 15, 2012 — Biologists have some positive news for British Columbia's pink salmon populations, and the salmon farming industry that has struggled to protect both captive and wild salmon from sea lice ... > full story
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