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Research Highlights

Oceanus Magazine

Mission to the Ocean Twilight Zone

Mission to the Ocean Twilight Zone

April 17, 2018

The twilight zone is a part of the ocean 660 to 3,300 feet below the surface, where little sunlight can reach. It is deep and dark and cold, and the pressures there are enormous. Despite these challenging conditions, the twilight zone teems with life that helps support the ocean’s food web and is intertwined with Earth’s climate. Some countries are gearing up to exploit twilight zone fisheries, with unknown impacts for marine ecosystems and global climate. Scientists and engineers at Woods Hole Oceanographic Institution are poised to explore and investigate this hidden frontier.

Who Grows There?

Who Grows There?

January 26, 2018

Biofouling organisms—barnacles, tunicates, bryozoans, and other marine invertebrates—are a common sight on docks, ship hulls, rocks, and other hard underwater surfaces. WHOI postdoctoral scholar Kirstin Meyer has been studying the fouling community in coastal waters of Woods Hole, Mass., to assess how it develops and changes over time. Her preliminary results suggest that both water temperature and competition play a key role in driving community composition.

Scientists Reveal Secrets of Whales

Scientists Reveal Secrets of Whales

January 22, 2018

Researchers have known for decades that whales create elaborate songs. But a new study has revealed a component of whale songs that has long been overlooked—sort of a booming baseline to go along with the treble. Aboard a small research…

Long-term Study Focuses on New England Ocean

Long-term Study Focuses on New England Ocean

January 10, 2018

The National Science Foundation has created a new Long Term Ecological Research site off the New England coast to increase understanding of an area of the ocean known for its abundant marine life and productive commercial fisheries.

Tiny Jellyfish with a Big Sting

Tiny Jellyfish with a Big Sting

January 3, 2018

Clinging jellyfish in waters near Vladivostok, Russia, are known for their painful, toxic stings. In the U.S., where clinging jellies had been relatively harmless, a new, venomous variety has recently appeared on Cape Cod, Mass., and in nearby regions. WHOI biologist Annette Govindarajan is using genetic techniques to trace their geographic origins.

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

Valentine’s Day Courtship Tips from the Ocean

February 10, 2025

Are you an ocean lover? Go a little deeper with these courtship tips from beneath the waves!

Recognizing Massachusetts Right Whale Day

April 24, 2023

April 24 marks the first-ever Right Whale Day in Massachusetts. WHOI biologist and veterinarian Michael Moore recently met with the resident who brought this special recognition about– and explains why it’s important to raise awareness about the critically endangered North Atlantic right whale.

Critically Endangered North Atlantic Right Whales Getting Smaller, New Research Finds

June 10, 2021

A report out this week in Current Biology reveal that critically endangered North Atlantic right whales are up to three feet shorter than 40 years ago. This startling conclusion reinforces what scientists have suspected: even when entanglements do not lead directly to the death of North Atlantic right whales, they can have lasting effects on the imperiled population that may now number less than 400 animals. Further, females that are entangled while nursing produce smaller calves.

right whales

Rare Drone video shows critically endangered North Atlantic right whales

May 10, 2021

May 10, 2021   During a joint research trip on February 28 in Cape Cod Bay, Mass., WHOI whale trauma specialist Michael Moore, National Geographic photographer Brian Skerry, and scientists from New England Aquarium, witnessed a remarkable biological event: North…

Unicorns of the Arctic face a new potential threat

December 1, 2020

Narwhals and other marine mammals could be vulnerable to a new threat we’ve become all too familiar with: COVID-19