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Biology


NASA eyes the ocean: How the deep sea could unlock outer space

“When hydrothermal vents were discovered in 1977, it very much flipped biology on its end,” says Julie Huber, an oceanographer who studies life in and below the seafloor at Woods Hole Oceanographic Institution (WHOI) on Cape Cod. “People knew that organisms could live off of chemical energy, but they didn’t imagine they could support animal ecosystems.”

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Lobstermen seek help in protecting right whales

Michael Moore, a scientist at the Woods Hole Oceanographic Institution, raised the concern that the “torturous” process the fisheries service was undertaking to write and enact the new regulations would…

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Blue sharks use eddies for fast track to food

Blue shark

Blue sharks use large, swirling ocean currents, known as eddies, to fast-track their way down to feed in the ocean twilight zone—a layer of the ocean between 200 and 1000 meters deep containing the largest fish biomass on Earth, according to new research by the Woods Hole Oceanographic Institution (WHOI) and the Applied Physics Lab at the University of Washington (UW).

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A tunnel to the Twilight Zone

Blue shark

Scientists track hungry blue sharks as they ride swirling currents down to the ocean twilight zone—a layer of the ocean containing the largest fish biomass on Earth

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Why do pilot whales strand? We ask experts

To find out what causes these mass strandings of whales, WMNF interviewed Darlene Ketten, a senior research scientist at Boston University and at Woods Hole Oceanographic Institute. Part of her research involves pathologies associated with whale strandings.

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Fish with Flashlights

Down in the dark and shadowy ocean twilight zone, countless species—bristlemouths, lanternfishes, jellies, and others—rely on bioluminescence for a variety of important functions, including finding their next meal, outsmarting predators, and looking for mates.

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Virgin Island Corals in Crisis

A coral disease outbreak that wiped out nearly 80% of stony corals between Florida’s Key Biscayne and Key West during the past two years appears to have spread to the U.S. Virgin Islands (U.S.V.I.), where reefs that were once vibrant and teeming with life are now left skeleton white in the disease’s wake.

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Seal Spy

Marine ecologist at Woods Hole Oceanographic Institution is exploring new, non-invasive approaches to measuring the body mass of gray seals. Photo by Michelle Shero

Drones helps WHOI scientist measure the body mass of mother and pup seals during lactation

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To Tag a Squid

To Tag a Squid

How do you design a tag that can attach to a soft-bodied swimming animal and track its movements? Very thoughtfully.

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Junk Food

Junk Food

An estimated eight million tons of plastics enter our oceans each year, yet only one percent can be seen floating at the surface. This is the third in a three-part…

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The Secret Tuna Nursery

The Secret Tuna Nursery

WHOI biologists and physical oceanographers combine expertise to reveal a place in the ocean where some tuna are born.

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