Tools & Technology


Tagging and Tracking Wild Squid

Squid are ecologically important marine animals that play a key role in many ocean ecosystems and fisheries. Measuring squid movements, energetics, and habitat use in their natural environment provides important insight into their ecology. However, because the inherent challenges of monitoring these soft-bodied, open-ocean-dwelling organisms, fine-scale observations of their behavior are rare. Bio-logging tags are an increasingly useful way to remotely study squid behavior in their natural environments.

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2019 Year in Review

Enjoy this montage of video captured throughout 2019 documenting how WHOI researchers explore the ocean planet to tackle the most pressing questions about our water world and find solutions to benefit society.

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Girls in Science Program: bioacoustics

August 2019: Woods Hole Sea Grant has teamed up with Earthwatch Institute on the Girls in Science Fellowship. This fellowship aims to promote diversity and expose young women to a variety of marine careers in STEM. Woods Hole Oceanographic Institution Research Specialist Laela Sayigh is the principal investigator working with the fellows analyzing marine mammal bioacoustics data.

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Holiday Dive

Alvin

Happily working through the holidays: with ship time a rare commodity, the Hot2Cold Vents scientific team led by Jason Sylvan…

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Bioacoustic alarms are sounding on Cape Cod

The International Fund for Animal Welfare (IFAW) and its Marine Mammal Rescue Team in Yarmouth, Mass. have responded to a record high of more than 464 marine mammals stranded on Cape Cod since January this year. Researchers at Woods Hole Oceanographic Institution (WHOI) believe patterns from animal sound data may be the key to curbing these numbers.

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Sparring Partner

The crew and science team on R/V Neil Armstrong deployed newly designed, 60-foot spar buoy for sea trials about 100 miles south of Cape Cod last week.

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Nereid Under Ice explores Aurora hydrothermal vent field

nereid under ice vehicle

The newly upgraded Nereid Under Ice, a hybrid remotely operated vehicle, is deployed from the Norwegian Icebreaker KronPrins Haakon to conduct its first deep ocean dives to 4,000 meters (over 13,000 feet) along the Gakkel Ridge in the Arctic Ocean.

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Autonomous Robotic Boats Improve Environmental Sampling at Sea

Sci Tech Daily

An autonomous robotic system invented by researchers at MIT and the Woods Hole Oceanographic Institution (WHOI) efficiently sniffs out the most scientifically interesting — but hard-to-find — sampling spots in vast, unexplored waters.

The Rise of Orpheus

orpheus

WHOI’s new deep-sea autonomous underwater vehicle moves one step closer to exploring the hadal zone—the deepest region of the ocean—to search for new clues about the limits of life on Earth, and possibly beyond.

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How Cheap Robots Are Transforming Ocean Exploration

Outside Magazine

For researchers, affordable tech opens up new worlds. “Your decision process is fundamentally different when you can use cheaper tools,” says Jim Bellingham, director of the Center for Marine Robotics at WHOI.

The hive mind behind a swarm of submersibles

The vastness of our oceans demands extensive study methods. Erin Fischell, an assistant scientist in the Department of Applied Ocean Physics and Engineering, has been experimenting with a swarm of autonomous underwater vehicles that aim to both minimize cost and maximize the scope of scientific assessment at sea.

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The Rise of Orpheus (Part 2)

orpheus

WHOI’s new deep-sea autonomous underwater vehicle moves one step closer to exploring the hadal zone—the deepest region of the ocean—to search for new clues about the limits of life on Earth, and possibly beyond.

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Erin Fischell wins Moore Inventor Fellowship

Erin Fischell tests a new autonomous underwater vehicle

Erin Fischell, an assistant scientist in Applied Ocean Physics and Engineering at Woods Hole Oceanographic Institution, has been awarded the Moore Inventor Fellowship for her work on ocean robotics.

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New Eyes in the Twilight Zone

Members of WHOI’s Ocean Twilight Zone team, particularly the lab led by marine biologist Annette Govindarajan, are pioneering the use of environmental DNA (eDNA) sampling and analysis to provide a more finely tuned picture of what lives deep beneath the surface of the ocean.

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