Steve Elgar, a senior scientist at Woods Hole Oceanographic Institution (WHOI), has been selected as a 2016 National Security Science and Engineering Faculty Fellow (NSSEFF) by the Department of Defense.Read More
A research team studying biodiversity at the Hannibal Bank Seamount off the coast of Panama has captured unique video of thousands of red crabs swarming in low-oxygen waters just above the seafloor.Read More
On April 6, the research vessel Neil Armstrong was met by a jubilant crowd at the WHOI dock as it arrived to its home port for the first time, escorted by the WHOI coastal research vessel R/V Tioga, two Coast Guard boats and fireboats from neighboring towns.Read More
Scientists have long known methanol exists in the ocean, and that certain microbes love to snack on it, but they’ve been stymied by one key question: where does it come from? Researchers at WHOI have solved this mystery through the discovery of a massive ‘ and previously unaccounted for ‘ source of methanol in the ocean: phytoplankton.Read More
Five years after the Fukushima accident, scientific data about the levels of radioactivity in the ocean off our shores are available publicly thanks to ongoing efforts of independent researchers, including WHOI radiochemist Ken Buesseler, who has led the effort to create and maintain an ocean monitoring network along the U.S. West Coast.Read More
The American Geophysical Union (AGU) has chosen Fiamma Straneo, a physical oceanographer at Woods Hole Oceanographic Institution (WHOI), to deliver the Sverdrup Lecture at this year’s meeting of the Ocean Sciences section held in New Orleans from February 21-26, 2016. The lecture is one of the highest awards the section bestows on its members.Read More
Utilizing 22 years of data collected by a network of citizen scientists, researchers from the Woods Hole Oceanographic Institution (WHOI) and their colleagues at the Buzzards Bay National Estuary Program, the Buzzards Bay Coalition, and the Marine Biological Laboratory found that average summertime temperatures in embayments throughout Buzzards Bay warmed by almost 2 degrees Celsius—roughly 4 degrees Fahrenheit.Read More
The dramatic video footage of a great white shark attacking the “REMUS SharkCam” autonomous underwater vehicle (AUV) brought some of the highest ratings to Discover Channel’s Shark Week 2014 and went viral on the Internet.
But while the footage was unprecedented, the scientific understanding enabled by the REMUS SharkCam is just as groundbreaking. The AUV was used during a science expedition in 2013 to better understand white shark behavior and represents the first successful efforts to autonomously track and image any animal in the marine environment. The research provides critical data to efforts to conserve these animals.
“We wanted to test the REMUS SharkCam technology to prove that is was a viable tool for observing marine animals – sharks in this case – and to collect substantial data about the animals’s behavior and habitat,” said WHOI engineer Amy Kukulya, one of REMUS SharkCam’s principal investigators.
The research results were recently published in the Journal of Fish Biology. The paper’s lead author is Greg Skomal, a biologist with the Massachusetts Division of Marine Fisheries. In addition to Kukulya, co-authors include biologist E. M. Hoyos-Padilla of Pelagios-Kakunjá, a Mexican marine conservation organization, and WHOI engineer and REMUS SharkCam software developer Roger Stokey.Read More
Amy Apprill, a microbiologist at the Woods Hole Oceanographic Institution (WHOI), is one of the extraordinary women scientists featured in Science Magazine’s online video series, “XX Files: Extraordinary Science, Extraordinary Women.” The eight-part series, which highlights diverse projects led by a group of impressive female scientists, began in early October. The video featuring Apprill’s work, “The Humpback Microbiome,” debuts on December 15 and is the last in the special series.Read More
During a three-week expedition in August, an international team led by the Woods Hole Oceanographic Institution (WHOI), in partnership with the Charles Darwin Foundation for the Galápagos Islands and in close collaboration with the Galápagos National Park Directorate, conducted the first scientific expedition to map and characterize the seamounts on the Galápagos platform and the diverse marine life that these underwater mountains support.Read More
In a paper published online Dec. 9, 2015, in Marine Mammal Science, a research team led by the Woods Hole Oceanographic Institution (WHOI), has for the first time quantified the amount of drag on entangled whales that is created by towing fishing gear, such as rope, buoys, and lobster and crab traps. The study provides important data for teams evaluating the risks and benefits of whale disentanglements.Read More
Scientists monitoring the spread of radiation in the ocean from the Fukushima nuclear accident report finding an increased number of contaminated sites off the US West Coast, along with the highest detection level to date, from a sample collected about 1,600 miles west of San Francisco. The level of cesium in the sample is 50 percent higher than other samples collected, but is still more than 500 times lower than US government safety limits for drinking water and well below limits of concern for direct exposure while swimming, boating, or other recreational activities.
Ken Buesseler, a marine radiochemist with the Woods Hole Oceanographic Institution (WHOI) and director of the WHOI Center for Marine and Environmental Radioactivity, was among the first to begin monitoring radiation in the Pacific, organizing a research expedition to the area just three months after the start of the ongoing accident. Through a citizen science sampling effort, Our Radioactive Ocean, as well as research funded by the National Science Foundation, Buesseler and his colleagues are using sophisticated sensors to measure minute levels of ocean-borne radioactivity from Fukushima. In 2015, they have added more than 50 new sample locations in the Pacific to the more than 200 previously collected and posted on the Our Radioactive Ocean web site.Read More
A study by a team of U.S. and Australian researchers shows that long-term warming of the Indian and Pacific oceans played an important role in increasing the severity of the devastating floods that struck Australia in 2010/2011. The study was published in Geophysical Research Letters.Read More
California welcomed the most recent addition to the US’s academic research fleet, the Neil Armstrong, as it made its first port of call in San Francisco over the weekend. The 238-ft., state-of-the-art ship made its way down the West Coast from Anacortes, Wash., where it was built.Read More
In a paper published October 14, 2015, in the Royal Society Open Science journal, the researchers describe the whales’ foraging and vocal behaviors, and habitat preferences in the shallow waters of coastal Madagascar.Read More
New research published today projects a doubling of surface melting of Antarctic ice shelves by 2050 and by 2100 may surpass intensities associated with ice shelf collapse, if greenhouse gas emissions from fossil fuel consumption continues at the present rate.
Ice shelves are the floating extensions of the continent’s massive land-based ice sheets. While the melting or breakup of floating ice shelves does not directly raise sea level, ice shelves do have a “door stop” effect: They slow the flow of ice from glaciers and ice sheets into the ocean, where it melts and raises sea levels.Read More
Today, the Board of Trustees of the Woods Hole Oceanographic Institution (WHOI) elected David B. Scully as the new chairman of the Board. Scully was elected to the WHOI Corporation in 2010 and to its Board in 2012. In addition to Scully’s appointment, Jefferson Hughes, Jr. has been elected vice chairman of the Board of Trustees, and Steven Hoch has been elected chairman of the WHOI Corporation.Read More
Ocean robots installed off the coast of Massachusetts have helped scientists understand a previously unknown process by which warm Gulf Stream water and colder waters of the continental shelf exchange. The process occurs when offshore waters, originating in the tropics, intrude onto the Mid-Atlantic Bight shelf and meet the waters originating in the Arctic. This process can greatly affect shelf circulation, biogeochemistry and fisheries.
In 2006, scientists using satellite imagery observed an elongated body of warm water from a Gulf Stream warm-core ring intruding along the shelf edge, extending hundreds of miles from Massachusetts towards Cape Hatteras, NC.
“A lot of people were surprised by this,” said Weifeng ‘Gordon’ Zhang, associate scientist at Woods Hole Oceanographic Institution (WHOI), and lead author of the study published [today] in Geophysical Research Letters. “Normally, the Gulf Stream water, which is very warm and buoyant, doesn’t come in direct contact with the water on the continental shelf, which is much colder. There is a cascade of potential implications that need further study.”
King crabs may soon become high-level predators in Antarctic marine ecosystems where they haven’t played a role in tens of…Read More
A new data-logging tag, called the ITAG, developed at WHOI specifically for small and delicate invertebrates not only quantifies ocean conditions but also measures animals’ responses to their physical environments in high resolution.Read More
Following completion of successful acceptance trials, the nation’s newest research vessel, the Neil Armstrong, was officially turned over by the…Read More