Searching for Life in the Mariana Back-Arc
The Mariana region is home to the Mariana subduction system. This November, scientists shed light on the Mariana back-arc spreading center looking for new sites of hydrothermal activity.
A Changing River: Measuring Nutrient fluxes to the South China Sea
If you have ever flown over a coastal area and observed a river meeting the ocean, chances are you have had the opportunity to see a river plume. The patch of distinctly colored water demonstrates the clear continuity of the river flow as it enters the ocean.
Study of the Sea-Surface Microlayer and Air-Sea Boundary
Rising temperatures, ocean acidification, and overfishing have now gained widespread notoriety as human-caused phenomena that are changing our seas.
Hydrothermal Exploration of the Mid-Cayman Rise
In June of 2013, R/V Falkor will be using the hybrid underwater robotic vehicle Nereus, to explore the depths of the Mid-Cayman Rise, which reaches more than 6,500 meters (~4 miles)
Leg Two, Open Ocean to Inner Sea
The expedition’s second leg focused on gathering video records of the life found in and around lower-oxygen zones using the ROV ROPOS.
Leg One, Open Ocean to Inner Sea
During the first leg of the Open Ocean to Inner Sea expedition, the Canadian research team collected basic oxygen and other measurements offshore of Vancouver Island.
The Iron Eaters of Loihi Seamount
AUV Sentry will be used at Hawaii’s underwater volcano, Loihi Seamount, whose base remains largely unexplored. The team will survey and sample the seamount to better understand the dispersion of hydrothermal fluids from Loihi to the Pacific Ocean.
Hydrothermal Hunt at Mariana
The Mariana region is home to the Mariana subduction system. This November, scientists shed light on the Mariana back-arc spreading center looking for new sites of hydrothermal activity.
Mixing Up the Tropical Pacific
Research suggests that small-scale turbulence could play a large role in how the ocean absorbs heat, a key factor in the onset of El Niño events. In July, Falkor traveled to the central equatorial Pacific to give researchers a first view of this smaller scale turbulence.
