How the Ocean Works
Life on the Seafloor and Elsewhere in the Solar System
The RIDGE program (Ridge Inter-Disciplinary Globe Experiments) was sharply focused on the global spreading center system, but the program’s goals were broadly defined. RIDGE was designed to explore the causes, consequences, and linkages associated with the physical, chemical, and biological processes that transfer mass and energy from the interior to the surface of the planet along the mid-ocean ridges.
The Cauldron Beneath the Seafloor
Just over 20 years ago, scientists exploring the mid-ocean ridge system first made the spectacular…
The Big MELT
More than 95 percent of the earth's volcanic magma is generated beneath the seafloor at…
Mid-Atlantic Ridge Volcanic Processes
Long before the plate-tectonic revolution began in the 1960s, scientists envisioned drilling into the ocean…
Indian Ocean’s Atlantis Bank Yields Deep-Earth Insight
I never imagined I would spend six weeks of my life “wandering around” the seafloor…
Melt Extraction from the Mantle Beneath Mid-Ocean Ridges
As the oceanic plates move apart at mid-ocean ridges, rocks from Earth's mantle, far below,…
Exploring The Global Mid-Ocean Ridge
There is a natural tendency in scientific investigations for increased specialization. Most important advances are…
A Current Affair
oal of probing the earth's inaccessible deep interior. But the technique remains something of a…
The Oceanic Flux Program
The predawn hours at sea have a unique feel—an eerie stillness, regardless of weather. This…
Extreme Trapping
One of oceanography’s major challenges is collection of data from extraordinarily difficult environments. For those…
The Rain of Ocean Particles and Earth’s Carbon Cycle
WHOI Phytoplankton photosynthesis has provided Earth's inhabitants with oxygen since early life began. Without this…
Deploying the Rain Catchers
Deployment of a deep-ocean sediment trap mooring begins with the ship heading slowly into the…
Monsoon Winds and Carbon Cycles in the Arabian Sea
The monsoon, a giant sea breeze between the Asian massif and the Indian Ocean, is…
Continental Margin Particle Flux
The boundaries between the oceans and the continents are dynamic regions for the production, recycling,…
Catching the Rain: Sediment Trap Technology
WHOI Senior Engineer Ken Doherty developed the first sediment trap in the late 1970s for…
Adventure in the Labrador Sea
The sound of the general alarm bell reverberated through the ship. At 2:30 AM, this…
The Magnetic Thickness of a Recent Submarine Lava Flow
Submarine lava flows and their associated narrow feeder conduits known as dikes constitute the basic…
New Data on Deep Sea Turbulence Shed Light on Vertical Mixing
The global thermohaline circulation is basically a wholesale vertical overturning of the sea, driven by…
Labrador Sea Water Carries Northern Climate Signal South
Changes in wind strength, humidity, and temperature over the ocean affect rates of evaporation, precipitation,…
If Rain Falls on the OceanDoes It Make a Sound?
As with similar questions about a tree in the forest or a grain of sand…
A Century of North Atlantic Data Indicates Interdecadal Change
For hundreds of years mariners have recorded the weather over the world ocean. Some 100…