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Scientists at NOAA's National Centers for Coastal Ocean Science and the Monterey Bay Aquarium Research Institute (MBARI) have successfully conducted the first remote detection of a harmful algal species and its toxin below the ocean's surface. The achievement was recently reported in the June issue of Oceanography.
No one can be certain exactly how much Earth's climate will warm due to carbon emissions but a new study this week suggests that even the best predictions using current methods might be incorrect.
The Wildlife Conservation Society announced today that critically endangered alligators in China have a new chance for survival. The WCS's Bronx Zoo, in partnership with two other North American parks and the Department of Wildlife Conservation and Management of the State Forestry Administration of China, has successfully reintroduced alligators into the wild that are now multiplying on their own.
New evidence shows that sex may be a reason why some plants better defend themselves than others.
In research published in Proceedings of the National Academy of Sciences, scientists from North Carolina State University and Duke University discovered that sexually produced evening primrose plants withstand attacks from plant-eaters like caterpillars better than plant relatives that reproduce by themselves.
The National Oceanic and Atmospheric Administration (NOAA) published a final rule in the Federal Register prohibiting the harvesting of krill in the Exclusive Economic Zone (EEZ) off the coasts of California, Oregon, and Washington. The rule goes into effect on August 12, 2009. Krill are a small shrimp-like crustacean and a key source of nutrition in the marine food web.
According to a five-year Purdue University study, while using a diverse herbicide application strategy may increase production costs, the practice will drastically reduce weeds and seeds that are resistant to a popular herbicide. The results were published in the journal Weed Science.