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Research Highlights

Oceanus Magazine

Why Haven't the Cod Come Back?

Why Haven’t the Cod Come Back?

September 12, 2013

A WHOI biologist is analyzing fish scales dating back to the 1930s to unravel changes in the ecosystem of Georges Bank, one the world’s most productive fisheries.

An Ocean Instrument Is Born

An Ocean Instrument Is Born

September 5, 2013

Every new ocean instrument goes through growing pains. But the Submersible Incubation Device, nicknamed SID, has been a particularly long time coming. It started more than 30 years ago as a gleam in the eyes of microbiologist Craig Taylor and…

Seabirds Face Risks from Climate Change

Seabirds Face Risks from Climate Change

August 29, 2013

The research expedition ended in near-disaster. Stephanie Jenouvrier, aboard the ship Marion Dufresne II, was heading to the Southern Ocean to study seabirds. On Nov. 14, 2012, while making a stopover at tiny windswept Ile de la Possession in the…

Marine Mammals Meet Modern Medicine

Marine Mammals Meet Modern Medicine

August 23, 2013

Whales do not make the easiest patients, but CT scans, MRIs, ultrasound, hyperbaric chambers, and other medical tools are making it easier to learn about them.

Caller IDs for Whales

Caller IDs for Whales

July 25, 2013

Imagine extraterrestrials come to Earth, seeking to understand human life. They dangle recording devices beneath the clouds or occasionally tag people with retrievable recorders. They collect thousands of bits of conversations—from individuals and congregations of people, at cocktails parties, Thanksgiving…

News Releases

CUREE autonomous underwater vehicle

Autonomous underwater robot discovers hidden coral reef “hotspots”

May 13, 2026

New underwater robot opens new possibilities in coral reef conservation by autonomously identifying biodiversity “hotspots”

Industrial fishing has been depleting midwater fish for decades, new WHOI study finds

May 8, 2026

The research focuses on a poorly understood group of larger midwater fishes that the authors call the “dark web,” species, such as pomfrets and snake mackerels.

New WHOI study cautions that deep-sea fishing could undermine valuable tuna fisheries

January 27, 2026

The study shows that large-scale harvesting of mesopelagic fish that live hundreds of meters below the surface could reduce the food available to bigeye tuna

Woods Hole Oceanographic Institution and CMA CGM expand their partnership

January 27, 2026

CMA CGM, which has long been committed to preserving biodiversity through multiple initiatives in the U.S. and worldwide, will support two key WHOI projects

Seawater microbes offer new, non-invasive way to detect coral disease, WHOI-led study finds

January 20, 2026

Coral reefs support more than 25 percent of all marine life and underpin the livelihoods of roughly one billion people globally.

News & Insights

Florida’s ocean economy depends on science

August 29, 2025

WHOI’s Dennis McGillicuddy on why ocean life matters deeply to the Sunshine State

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…

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