Research Highlights

Oceanus Magazine

The Deep-See Peers into the Depths

The Deep-See Peers into the Depths

February 20, 2019

In the ocean’s shadowy depths lies one of the Earth’s last frontiers: the ocean twilight zone. It’s a vast swath of water extending throughout the world’s oceans from 650 to 3,280 feet (200 to 1,000 meters) below the surface, and...

Do Microplastics in the Ocean Affect Scallops?

Do Microplastics in the Ocean Affect Scallops?

January 24, 2019

WHOI scientist Scott Gallager is making field observations and conducting lab experiments to explore the possible effects of microplastics in the ocean on marine organisms. Specifically, he’s looking at sea scallops at different life stages to determine if the tiny...

To Tag a Squid

To Tag a Squid

January 3, 2019
Junk Food

Junk Food

December 17, 2018

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 series of stories about how researchers at Woods Hole Oceanographic...

The Secret Tuna Nursery

The Secret Tuna Nursery

November 20, 2018

It was a little after 10 p.m., and several hundred miles off the coast of Massachusetts, Chrissy Hernandez was counting eyeballs. Scattered across a dinner plate-sized sieve in front of her was the harvest from yet another tow with a...

A Lobster Trap for Microbes

A Lobster Trap for Microbes

October 22, 2018

When you sprinkle even a few tiny flakes of fish food into an aquarium, it’s pretty easy to gauge how fish react. They typically swim fast and furiously straight toward the sinking particles and chow down before the food can...

The Recipe for a Harmful Algal Bloom

The Recipe for a Harmful Algal Bloom

August 21, 2018

In 2015, 239 poisoned sea lions washed ashore on the California coast. The culprit? A single-celled organism one-tenth the width of a human hair. The microscopic organism is a tiny cell with a long Latin name: Pseudo-nitzschia. On its own, one...

Life at the Edge

August 14, 2018

What makes the shelf break front such a productive and diverse part of the Northwest Atlantic Ocean? To find out, a group of scientists on the research vessel Neil Armstrong spent two weeks at sea in 2018 as part of...

Sharks Take 'Tunnels' into the Depths

Sharks Take ‘Tunnels’ into the Depths

July 23, 2018

As the Gulf Stream current curves away from North America and heads east across the Atlantic, it swirls at its edges. If one of these swirls is large enough, it will pinch off, sending a whirling pocket of water—more than...

The Discovery of Hydrothermal Vents

The Discovery of Hydrothermal Vents

June 11, 2018

“Wait a minute. What is that?” It was February 1977, and Robert Ballard, a marine geologist at Woods Hole Oceanographic Institution (WHOI), sat aboard the research vessel Knorr 400 miles off the South American coast, staring at photos before him....

News Releases

Caswell

Caswell Selected for Mindel C. Sheps Award

May 16, 2014

The Population Association of America (PAA) selected biologist Hal Caswell of the Woods Hole Oceanographic Institution (WHOI) to receive the 2014 Mindel C. Sheps Award for his contributions to mathematical demography. The PAA is the major professional society devoted to the...

Scientists Test Hearing in Bristol Bay Beluga Whale Population

May 14, 2014

The ocean is an increasingly industrialized space. Shipping, fishing, and recreational vessels, oil and gas exploration and other human activities all increase noise levels in the ocean and make it more difficult for marine mammals to hear and potentially diminish...

New Sensor Array to Monitor Impacts of Changing Gulf of Maine Conditions on New England Red Tide

May 7, 2014

Scientists from the Woods Hole Oceanographic Institution (WHOI) are kicking off an innovative NOAA-funded pilot program using robotic instruments and computer modeling analysis to shed light on changing ocean conditions in the Gulf of Maine as they relate to the...

New Study Finds Extreme Longevity in White Sharks

January 8, 2014

Great white sharks—top predators throughout the world’s ocean—grow much slower and live significantly longer than previously thought, according to a new study led by the Woods Hole Oceanographic Institution (WHOI). In the first successful radiocarbon age validation study for adult...

Dolphins Assist Scientists Studying Effects of Data-logging Tags

October 23, 2013

For scientists studying marine mammals in the wild, data-logging tags are invaluable tools that allow them to observe animals’ movements and behaviors that are otherwise hidden beneath the waves much of the time. The tags, which temporarily attach to animals...

Establishing World-Class Coral Reef Ecosystem Monitoring in Okinawa

September 13, 2013

Enduring two typhoons over a three-week period in August, Woods Hole Oceanographic Institution (WHOI) researchers, working in partnership with the Okinawa Institute of Science and Technology Graduate University (OIST), have successfully deployed an OceanCube Observatory System in waters off Motobu...

Acidifying oceans could spell trouble for squid

June 1, 2013

Acidifying oceans could dramatically impact the world’s squid species, according to a new study led by Woods Hole Oceanographic Institution (WHOI) researchers and just published online in the journal PLOS ONE. Because squid are both ecologically and commercially important, that...

Study reveals how fishing gear can cause slow death of whales

May 21, 2013

Using a “patient monitoring” device attached to a whale entangled in fishing gear, scientists showed for the first time how fishing lines changed a whale’s diving and swimming behavior. The monitoring revealed how fishing gear hinders whales’ ability to eat...

New Robotic Instruments to Provide Real-Time Data on Gulf of Maine Red Tide

May 7, 2013

A new robotic sensor deployed by Woods Hole Oceanographic Institution (WHOI) in Gulf of Maine coastal waters may transform the way red tides or harmful algal blooms (HABs) are monitored and managed in New England. The instrument was launched at...

Experts Call for Network to Monitor Marine Biodiversity

April 22, 2013

A group of oceanographic experts is calling for the establishment of a national network to monitor the diversity of marine life, a key bellwether of ocean and human health. Their work is described in the April 11 issue of BioScience. Lead...