Like a deep-sea bloodhound, Sentry — the newest in an elite group of unmanned submersibles able to operate on their own in demanding and rugged environments — has helped scientists pinpoint optimal locations for two observation sites of a pioneering seafloor laboratory being planned off Washington and Oregon.
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Hydrocarbons — molecules critical to life — are being generated by the simple interaction of seawater with the rocks under the Lost City hydrothermal vent field in the mid-Atlantic Ocean.
The only global-ocean climate-monitoring system — comprised of satellites and specialized floats — passed a milestone earlier this month when a UW and Scripps Institution of Oceanography expedition was in a position to deploy Argo float No.
John Delaney, the UW oceanographer who is leading the effort to build a cabled underwater observatory off the Washington and Oregon coasts, will speak on Tuesday, Oct.
Peter Barletto, who has more than three decades of experience with submarine cable systems and networks, started work at the University of Washington Monday, joining the project team tasked with developing detailed engineering specifications for a cabled underwater research facility to be built off the coast of Washington and Oregon.
While the Seattle Post-Intelligencer was running a six-part series on problems plaguing Puget Sound, UW undergraduates, graduate students and faculty were at work on board the UW’s 274-foot research vessel gathering information needed to help puzzle out some of the sound’s most pressing problems.
Black smoker hydrothermal vent systems may have the fire power, but the staying power of seafloor hydrothermal vent systems like the bizarre Lost City vent field — discovered just two and a half years ago — is one reason they may have been incubators of some of Earth’s earliest life, say UW scientists and their co-authors in a recent issue of Science.
Oxygen in the upper waters of the North Pacific, an area that accounts for about 40 percent of the world’s oceans, decreased as much as 15 percent in a little under two decades between the early 1980s and late 1990s.
A University of Washington oceanographer is in Washington, D.C., today for a press conference announcing the first phase of a program that could take climate forecasting to the next level of accuracy by routinely making measurements up to a mile beneath the sea surface at points across all the world’s oceans.