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Deep Dive


Extreme Measures

Crew aboard the D/V Chikyu prepare for seafloor drilling

THE OCEAN DOESN’T REVEAL ITS SECRETS EASILY. By observing natural phenomena, throwing instruments over the side of ships, and diving to ever-greater depths, humankind has gleaned an impressive understanding of […]

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Alvin: Pioneer of the Deep

The deep-sea submersible Alvin has brought explorers to extraordinary places for more than 50 years. Now, as Alvin is poised to continue its revolutionary scientific work, a new set of […]

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Going the Distance

Jason Graphic

Unraveling the mysteries of the vast global ocean means entering some of the most remote and dangerous places on the planet.

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A Sea of Hazards

Sea of Hazards

How ocean scientists are working to safeguard us from the perils of a changing ocean

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Sea Ahead

the sea ahead

Once upon a time, ocean scientists hung up cans on up a tree on Bikini Atoll to measure wave height in the Marshall Islands during nuclear weapons testing. Today, ocean technologies and data harvesting are heading somewhere big, from swarming bots, to more autonomous submersibles, and the miniaturization of ocean sensors

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Sea Ahead

the sea ahead

Once upon a time, ocean scientists hung up cans on up a tree on Bikini Atoll to measure wave height in the Marshall Islands during nuclear weapons testing. Today, ocean technologies and data harvesting are heading somewhere big, from swarming bots, to more autonomous submersibles, and the miniaturization of ocean sensors

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Oceans of Change

Walking on polar ice

“THE SEA NEVER CHANGES, AND ITS WORKS, FOR ALL THE TALK OF MEN, ARE WRAPPED IN MYSTERY.” So observed the narrator of “Typhoon,” Joseph Conrad’s 1902 novella. But today, we […]

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Oceans of Change

Walking on polar ice

Oceans of Change
WHOI scientists learn how the ocean shapes—and is shaped by—global climate

By Madeline Drexler

(Photo by Simon Buchou on Unsplash)

“THE SEA NEVER CHANGES, AND […]

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Seeing Green (crabs)

A close up of a green crab, ready to be hooked up to a heart monitoring system.

A scientist explores how one of the world’s most resilient invasive species has adapted to new environments

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