Sampling Gulf Stream plankton, one teaspoon at a time
Three questions with marine research technician Emily Peacock
These seabirds fly toward cyclones, not away from them
New GPS tracking on petrels reveals a surprising survival strategy hidden in the eye of the storm
Reclaiming knowledge from the sea
WHOI’s Jordan Kennedy draws on Indigenous knowledge, engineering, and observation to rethink how we study and restore coastal landscapes
3 questions with a former NASA astronaut
WHOI Corporation Member Sunita Williams discusses space exploration, ocean science, and environmental stewardship
Ships in the Strait of Hormuz are becoming invasive species breeding grounds
Beneath the waterline of every ship stalled in the Persian Gulf, a thriving underwater city takes shape—barnacles, algae, mussels, sea squirts. Some of those hitchhikers could reach coastlines they’d never find on their own.
Is the ocean carbon sink at risk of faltering?
WHOI scientists explain how the ocean mitigates climate change—and could be compromised by it
3 questions with Cam Braun
Marine biologist Camrin Braun explains why the world’s largest fish visit waters off Cape Cod—and what their epic migrations reveal about a changing ocean
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Our Ocean. Our Planet. Our Future.
Is underwater noise from construction affecting the American Lobster?
WHOI’s Sensory Ecology Lab investigates whether an industrialized soundscape impacts the health of a New England icon
Exploring Atlantic seeps
AUV Sentry leads the way in mapping and monitoring methane bubbling from the seafloor
A once-in-a-generation dive into polar history
40 years after helping reveal the Titanic, Alvin returns to the North Atlantic to document two other legendary shipwrecks
A hadal zone mystery solved
An upside-down swimming isopod shows how tightly we are connected to the deep ocean
A mother seal dives
Follow a Weddell seal as her body adapts to foraging in deep, frigid waters
A mummy, a myth, and the Titanic
A 1986 handwritten letter to Bob Ballard revisits one of the Titanic disaster’s strangest myths
Turning motion into power: Wave energy converters for sustainable ocean monitoring
In the rapidly evolving world of ocean technology, wave energy is emerging as a promising…
The world’s most abundant fish once thrived in an extreme climate
Fossilized teeth show bristlemouth fish evolved during one of the ocean’s hottest periods
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How a cargo ship is tracking hidden ocean life in the Atlantic
With funding support from CMA CGM, ocean observations aboard Bermuda Container Line’s M/V Oleander now include a window into microscopic life
Alvin vs. the swordfish
During a 1967 dive off Florida, a startled swordfish rammed the famed submersible Alvin—lodging its sword in the hull and forcing the crew to abort the mission
Inside Room 71: WHOI history in seven artifacts
Some of the technology, art, and gifts that tell the story of the institution’s early days
A scientist’s quest to find Earth’s oldest ice
After recovering ice that dates back 6 million years, Sarah Shackleton hopes to dig deeper into Earth’s history from a remote Antarctic moraine
It’s the most ocean-friendly map ever created. Why haven’t more people seen it?
Discover the Spilhaus Projection, a radical world map that reveals Earth as one connected ocean—and reshapes how we see the planet.
Luxury cruises with a side of climate science
A new partnership gives scientists rare access to remote Antarctic glaciers—and a new way to engage the public
The unseen toll of war on science
As the changing climate accelerates the spread of toxic algal blooms in the Arctic, the Russia–Ukraine war is cutting off critical international collaboration needed to understand and protect vulnerable ecosystems and communities.
The human cost of Brazil’s floods
New research maps social vulnerability after the 2024 deluge
Big Trouble from Little Squirts
Welcome to the online version of Oceanus, the magazine that explores Earth’s last frontier. Oceanus delivers news and commentary on the meaning and value of ocean research, engineering, and education at Woods Hole Oceanographic Institution.
A Lone Voice Crying in the Watery Wilderness
And speaking of whales, here is a story of whales speaking—or more precisely, one whale, with its own, distinctive 52-hertz voice.
A “Thinking Map” of North America
For geologist Brian Tucholke, creating a new Geologic Map of North America was a 23-year adventure. Published in February by the Geological Society of America (GSA), the map illustrates the geology of approximately 15 percent of Earth?s surface and spans an area from the North Pole to Venezuela, and from Ireland to Siberia.
Even Sperm Whales Get the Bends
It seemed only natural for deep-diving sperm whales to be immune from decompression illness, or the bends?the painful, sometimes fatal condition that human divers suffer when they surface too rapidly. But the whales may be as susceptible as land mammals, according to a new study by WHOI biologists.
MIT/WHOI Graduate Leads the World’s Tsunami Awareness Program
Kong, a 1990 graduate of the MIT/WHOI Joint Program in Oceanography/Applied Ocean Science and Engineering, was one of the first people in the world to learn the magnitude of the underwater earthquake off the coast of Indonesia.
Throwing DART Buoys into the Ocean
Deep Ocean Assessment and Reporting of Tsunamis (DART) buoys are the foundation of warning network
What Could a Tsunami Network Look Like in the Future?
The Deep-ocean Assessment and Reporting (DART) system is battle-tested and operational, so it makes sense to use such buoys to address the immediate need for a tsunami network. Researchers at WHOI are concentrating on the next generation of multidisciplinary ocean observing platforms.
Building a Tsunami Warning Network
Since the great Indonesian earthquake and tsunami of December 26, 2004, policy-makers and scientists around the globe have been embracing a rare moment of public attention on the oceans, accelerating plans to create a comprehensive tsunami-warning network and to make citizens better prepared for the next massive wave. Another potent earthquake along the same fault on March 28, 2005, has increased that sense of urgency.
In the Tsunami’s Wake, New Knowledge About Earthquakes
If any good has come from the recent devastating earthquakes off Sumatra, it is that they are providing scientists with unprecedented clues to understanding how these large undersea earthquakes occur and how they create tsunamis.
Tsunamis in the Caribbean? It’s Possible.
In a study published Dec. 24, 2004, in the Journal of Geophysical Research, Woods Hole geologists Uri ten Brink and Jian Lin reported a heightened earthquake risk from the Septentrional fault zone, which cuts through the highly populated Cibao valley in the Dominican Republic.
A Glide Across the Gulf Stream
News of the first successful Gulf Stream crossing by a glider last November—and the launching today (Thursday, March 24) of Spray’s seven-week round-trip mission from Bermuda across the Gulf Stream and back—has caused a ripple among scientists, who recall the dream of famed WHOI oceanographer Henry Stommel.
Playing Tag with Whales
The challenge of designing a device to learn what marine mammals do on dives is the stuff of dreams for an electronics engineer.