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Research Highlights

Oceanus Magazine

Sonic Sharks

April 23, 2025

The predators may not be a silent as once thought

A rare black seadevil anglerfish sees the light

March 20, 2025

A viral video shows a denizen of the ocean’s twilight zone making an unusual trip to the surface

How will we ever count them all?

January 30, 2025

WHOI biologist Francesco Ventura recounts a conservation win for sea turtles in remote Guinea-Bissau

Five marine animals that call shipwrecks home

January 23, 2025

One man’s sunken ship is another fish’s home? Learn about five species that have evolved to thrive on sunken vessels

zoo

Deep-sea amphipod name inspired by literary masterpiece

December 19, 2024

Name pays tribute to Cervantes’ Don Quixote and reinforces themes of sweetness and beauty

News Releases

Jeff Adams

Researchers to map the genome of the invasive European green crab

April 2, 2025

Washington Sea Grant will work with Washington Department of Fish and Wildlife and the Woods Hole Oceanographic Institution to shed light on a highly invasive species

Mark Hahn March 2025

WHOI’s Mark Hahn named AAAS Fellow

March 27, 2025

American Association for the Advancement of Science welcomes 471 scientists and engineers in the class of 2024

Emperor Penguins

New Study Calls for Uplisting Emperor Penguins to Threatened on IUCN Red List

March 25, 2025

Woods Hole Oceanographic Institution among research groups that offer findings to support protection of species

‘Fishial’ Recognition: Neural Network Identifies Coral Reef Sounds

March 11, 2025

Faster identification of fish sounds from acoustic recordings can improve research, conservation efforts

WHOI scientists aim to improve the study of marine heatwaves

February 28, 2025

Researchers call for regional and context-specific approaches to these extreme events

News & Insights

Once more into the Twilight Zone

August 1, 2019

On July 25, scientists embarked on the 2019 Ocean Twilight Zone expedition aboard NOAA Ship Henry B. Bigelow. A team made up of WHOI and NOAA Fisheries researchers departed Newport, R.I., Thursday morning and headed south towards the edge of the continental shelf. This will be the first full scientific mission into the ocean twilight zone for the towed underwater vehicle, Deep-See.

Fish with Flashlights

May 30, 2019

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.

clinging Jellyfish

Scientists investigate global spread of stinging jellyfish

May 22, 2019

New invasions reported in New England and Sweden, prompting researchers to look at a variety of potential causes including transportation, warmer ocean temperatures, and a resurgence of eelgrass.

Virgin Island Corals in Crisis

May 7, 2019

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.

A disentanglement team attempts to free a right whale from fishing gear. EcoHealth Alliance, NOAA Permit #932-1905.

Untangling Impacts on Right Whales

May 3, 2019

Whale scientists look for new ways to mitigate whale entanglements in fishing lines