Underwater Fire: Studying the Submarine Volcanoes of Tonga

Aboard R/V Falkor, Dr. Ken Rubin and his research team will visit one of the most active underwater volcano sites in the world, the Meta Volcano group. There they will work to obtain a detailed geological understanding of up to 12 different submarine volcanoes, attempting to do this across a suite of volcanos for the very first time.

Microplastics of the Alaskan Gulf

R/V Falkor travels from Oregon up to the Alaskan Gulf on an expedition to better characterize organisms in the Abyssal Plain region and determine the extent microplastics can be found in these deep systems.

Sea to Space Particle Investigation

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.

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.

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.