This news item from the Cornell Chronicle is about: Dolphin health took a toxic nosedive in one of the areas hit hard by the 2010 BP Deepwater Horizon oil spill, according to a new study led by the National Oceanic and Atmospheric Administration (NOAA) that includes work by Cornell scientists. Published in the journal Environmental Science & Technology in December 2013, their work makes a strong association between the spill and the deterioration in dolphin health in a region of the Gulf of Mexico that received heavy and prolonged oil exposure.