oceans


Ocean researchers like to say we know less about the Earth’s seas than the moon. With less than 5 percent of the world’s oceans explored, big discoveries await. To find them, University of Rhode Island students are learning to build the next generation of autonomous underwater vehicles, or AUVs, used to map seafloors, study ocean movement, locate sunken objects, research sea life and more.

Alcohol consumption isn’t the only thing a breath analysis can reveal. Scientists have been studying its possible use for diagnosing a wide range of conditions in humans — and now in the beloved bottlenose dolphin. In a report in the American Chemical Society (ACS) journal Analytical Chemistry, one team describes a new instrument that can analyze the metabolites in breath from dolphins, which have been dying in alarming numbers along the Atlantic coast this year.















