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Research Highlights

Oceanus Magazine

Allan Hills, Antarctica

A scientist’s quest to find Earth’s oldest ice

April 29, 2026

After recovering ice that dates back 6 million years, Sarah Shackleton hopes to dig deeper into Earth’s history from a remote Antarctic moraine

shells

Ancient seas, future insights

July 10, 2025

WHOI scientists study the paleo record to understand how the ocean will look in a warmer climate

shark teeth

Hope in fossilized fish bits

September 19, 2024

Abundant life in hotter ancient seas gives one paleontologist optimism for the future

underwater paddle board

Counting on Corals

June 20, 2024

As struggling reefs put a squeeze on Belize’s Blue Economy, could heat-tolerant corals be the answer?

Joides Resolution

Unlocking the Earth’s time capsule

November 2, 2023

Mantle rocks and fluids from one of the final expeditions on the R/V JOIDES Resolution will provide insights into how Earth was formed—and maybe how life began—for generations of scientists

News Releases

Researchers help solve mystery of clockwork-like earthquake system deep beneath the Pacific

May 14, 2026

Study of Gofar transform fault on the Pacific seafloor points to mitigating effects of “barrier zones” that keep ruptures from spreading.

A new study finds Jupiter’s moon Europa’s quiet seafloor may still hold keys for life

January 6, 2026

A new study suggests Jupiter’s icy moon lacks geophysical activity, changing how scientists think about life there

Black shale

A new study reveals how oxygen first reached Earth’s oceans

December 9, 2025

Researchers use vanadium isotopes to track the rise of oxygen in ancient seas

europa clipper

WHOI selected by NASA to investigate ocean worlds and their organic carbon cycles

December 3, 2025

The Investigating Ocean Worlds project will seek to improve the analysis of data related to carbon-rich molecules that could be an indicator of biological activity.

Six-million-year-old ice discovered in Antarctica offers unprecedented window into a warmer Earth

October 29, 2025

This is the most significant discovery to date for COLDEX, an NSF Science and Technology Center funded in 2021 to explore the Antarctic ice sheet, which is the largest ice mass on the planet.

News & Insights

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Finding medical answers in the ocean

March 19, 2020

The test being used to diagnose the novel coronavirus—and other pandemics like AIDS and SARS—was developed with the help of an enzyme isolated from a microbe found in marine hydrothermal vents as well as freshwater hot springs.

Walking on polar ice

Oceans of Change

February 27, 2020

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 ITS WORKS, FOR ALL THE TALK OF MEN, ARE WRAPPED IN MYSTERY.”…

Understanding the Melting Arctic

January 15, 2020

Glaciologist Sarah Das explains why surface melting and runoff across Greenland’s mile-thick ice sheet sped up dramatically in the 20th and 21st centuries, showing no signs of abating.

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