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Research Highlights

Oceanus Magazine

The Deepest Divers

The Deepest Divers

July 3, 2007

For years, sperm whales and elephant seals were thought to hold world records for holding their breath under water. But those animals have nothing on beaked whales. Using digital tags temporarily suction-cupped to two species of beaked whales, researchers led…

What Does It Take To Break a Whale?

What Does It Take To Break a Whale?

June 20, 2007

The ship hit the whale with a force that snapped her 14-foot jawbone like a toothpick and left a 4-foot-long crack in her skull. Known as 2150 among scientists, she was a young, fertile North Atlantic right whale—exactly the wrong…

Would a Hagfish By Any Other Name Smell as Sweet?

Would a Hagfish By Any Other Name Smell as Sweet?

February 16, 2007

It’s not hard to figure out how hagfish got their name, since they aren’t exactly warm and fuzzy. Slithery, skinny, coated in gooey slime, and often found wriggling and eating in the guts of dead whales, most people probably don’t…

Deep-sea Tubeworms Get Versatile 'Inside' Help

Deep-sea Tubeworms Get Versatile ‘Inside’ Help

January 12, 2007

When scientists found lush thickets of 6-foot-tall, red-tipped tubeworms on the seafloor in 1977, they realized that life could thrive without sunlight in extreme environments. When they discovered that the tubeworms had no mouth, digestive tract, or anus, they learned…

What Other Tales Can Coral Skeletons Tell?

What Other Tales Can Coral Skeletons Tell?

October 27, 2006

In 2003, we traveled by ship to the New England Seamounts—a chain of extinct, undersea volcanoes about 500 miles off the East Coast of North America—to help collect dead corals that have been on the bottom of the ocean for…

News Releases

Bigscale pomfret are an ocean enigma

September 18, 2025

WHOI scientists delve into the elusive fish’s role in the food web

New report highlights plastic pollution as a grave and growing danger to health and announces an independent, health-focused global monitoring system

August 4, 2025

While the impacts of plastic pollution on human health and the environment are growing, the report finds, increasing harm due to plastics is not inevitable.

Fecal samples from bowhead whales link ocean warming to rising algal toxins in Arctic waters

July 9, 2025

Filter-feeding whales sample the Arctic food web, tracking decades of change

Groundbreaking research sheds light on how whales and dolphins use sound

June 9, 2025

Differences in brain structure between echolocating and non-echolocating marine mammals offers insight into auditory processing

UN-backed global research shows benefits of tracking ocean giants for marine conservation

June 5, 2025

WHOI researchers part of collaborative, international effort to increase Marine Protected Areas and other strategies

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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