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
Turning motion into power: Wave energy converters for sustainable ocean monitoring
In the rapidly evolving world of ocean technology, wave energy is emerging as…
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
and get Oceanus delivered to your door twice a year as well as supporting WHOI's mission to further ocean science.
Our Ocean. Our Planet. Our Future.
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
Tracking the hidden currents of Cape Cod Bay
Scientists are using drifters and ocean models to better understand how water, nutrients, and pollutants move through the bay
From ruin to reef
What Pacific wrecks are teaching us about coral resilience—and pollution
One researcher, 15,000 whistles: Inside the effort to decode dolphin communication
Scientists at WHOI analyze thousands of dolphin whistles to explore whether some sounds may function like words
Remembering Tatiana Schlossberg, a voice for the ocean
Environmental journalist and author Tatiana Schlossberg passed away after battling leukemia on December 30, 2025….
As the ocean warms, a science writer looks for coral solutions
Scientist-turned-author Juli Berwald highlights conservation projects to restore coral reefs
How an MIT-WHOI student used Google Earth to uncover a river–coral reef connection
Google Earth helps researcher decode how rivers sculpt massive breaks in coral reefs
A new underwater robot could help preserve New England’s historic shipwrecks
WHOI’s ResQ ROV to clean up debris in prominent marine heritage sites
Inside the Solomon Islands’ hidden mega coral — a 300-year-old ocean giant
WHOI’s Reef Solutions team journeys to the world’s largest coral colony
The little big picture
WHOI senior biologist Heidi Sosik on the critical need for long-term ocean datasets
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Lessons from a lifetime of exploration
Award-winning ocean photographer Brian Skerry shares insights from a career spent around ocean life and science
The ocean weather nexus, explained
The vital role of ocean observations in extreme weather forecasting
Breaking down plastics together
Through a surprising and successful partnership, WHOI and Eastman scientists are reinventing what we throw away
Three questions with Carl Hartsfield
Captain Hartsfield, USN retired, discusses the role ocean science plays in our national defense
The Ocean (Re)Imagined
How expanding our view of the ocean can unlock new possibilities for life
Body snatchers are on the hunt for mud crabs
WHOI biologist Carolyn Tepolt discusses the biological arms race between a parasite and its host
The hypoxic reef
Scientists say a lack of oxygen might be stressing tropical reefs even more than warming temperatures, acidification, and pollution. But the combination of these factors spells disaster for coral.
OCIA: Accelerating the pace of ocean-climate research
The first five projects funded by the Ocean Climate Innovation Accelerator (OCIA) are set to advance research at the intersection of oceans and climate.
A bed of roses in the ocean
Flower-shaped corals blossoming off the island of Tahiti offer hope for reefs
5 WHOI women making waves in ocean science and engineering
In celebration of Women’s History Month, we’re spotlighting a few scientists who have made a difference in the WHOI community and beyond
WHOI scientists discuss the chemistry behind Sri Lanka’s flaming plastic spill
Eight months after the M/V X-Press Pearl disaster in Sri Lanka, WHOI investigators talk about their research on the unique chemistry of the spilled plastic nurdles
With worsening storms, can the Outer Banks protect its shoreline?
The double-whammy of more intense storms and a COVID-era real estate boom has scientists and planners focused on resiliency
Waves of inspiration
Rachael Talibart explores the infinite creativity of wave photography
Meet the Jason Team: Mario Fernandez
A mechanical engineer, pilot, and expedition leader on vehicle design and adventures at sea
Meet the Sentry Team: Amanda Sutherland
A Mechanical engineer on independent workflow and collaboration
Elizabeth Kolbert on ocean-based carbon removal
Pulitzer prize–winning author reflects on methods that could enable the ocean to store more carbon, and what that could mean for marine ecosystems and sea life.
National Academy scientists say the ocean must play a role in CO2 removal to stave off climate change
A committee from the National Academy of Science reviews ocean-based methods to remove carbon dioxide in order to meet the Paris Climate Agreement goals
Sniffing out methane in the deep sea
Scientists cruise the Gulf of California’s Guaymas Basin to test out new tech for detecting and measuring methane in the deep