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mapping

Sediment cores from the seafloor off New Zealand
Posted inNews

Sedimentary Basins Tell Zealandia’s Ancient Story

by Kate Evans 24 June 202424 September 2024

New interpretations and mapping of all New Zealand’s offshore sedimentary basins offer clues about the evolution of Earth’s eighth continent.

Clouds linger above the lush, mountainous landscape of Kauai’s Nā Pali Coast State Park.
Posted inNews

Finally, Hawaii Gets Its Own Climate Divisions

Katherine Kornei, Science Writer by Katherine Kornei 6 June 20246 June 2024

Researchers have analyzed precipitation patterns in the 50th state to define a long-overdue data set that brings Hawaii into the fold of modern-day climate analyses.

A seal with an antenna strapped to its head sits in a patch of grass and beams at the camera.
Posted inResearch Spotlights

Seals Help Scientists Make Discoveries in Antarctica’s Bellingshausen Sea

by Nathaniel Scharping 4 June 20242 July 2024

By analyzing hydrographic information gathered by seals and an undersea glider, researchers found new meltwater currents, as well as a new seafloor trough.

Greenland seen from overhead, with dark stone mountaintops poking out above white snow
Posted inResearch Spotlights

Beneath the Ice: Greenland’s Geology Revealed in New Map

Aaron Sidder, freelance science writer by Aaron Sidder 26 April 202426 April 2024

Advances in remote sensing offered an opportunity to redraw Greenland’s geologic map for the first time in 15 years.

Rows of grapevines next to a dry dirt road.
Posted inNews

Climate Change Threatens 70% of Winemaking Regions

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 24 April 202424 April 2024

In regions where natural resources are scarce or economies depend on producing certain wines, adapting and diversifying grape crops is easier said than done.

Seamount discovered by Schmidt Ocean Institute’s R/V Falkor (too)
Posted inNews

New Seafloor Map Only 25% Done, with 6 Years to Go

Tim Hornyak, Science Writer by Tim Hornyak 2 April 20242 April 2024

Beneath the waves, the vast majority of the ocean is unknown. Seabed 2030 is using cutting-edge technologies to fill in the bathymetric blanks and fully map the seafloor.

Houses and roads in a shallow bay with green mountains in the background
Posted inNews

American Samoa’s Sinking Land Speeds Up Sea Level Rise

Kimberly M. S. Cartier, News Writing and Production Intern for Eos.org by Kimberly M. S. Cartier 29 March 202429 March 2024

A new interactive tool is helping residents understand how their lands and homes are at risk.

Ocean eddies swirl across a coastal stretch in the North Atlantic Ocean.
Posted inNews

Mapping the Ocean’s Motion Energy

by Veronika Meduna 5 March 20245 March 2024

The ocean is a central component of Earth’s climate system. But it is in perpetual motion, and understanding the transfer of kinetic energy is key to better ocean models.

Fishing boats drive through a channel near Dulac, Lousiana.
Posted inNews

Mapping Sinking Land for Tribal Resilience in Louisiana

by Grace van Deelen 29 February 202425 March 2024

The Grand Caillou/Dulac Band of Biloxi Chitimacha Choctaw Tribe has been losing land to the sea, which could hamper efforts to gain federal recognition.

Se muestra al volcán activo Popocatépetl visto desde la Estación Espacial Internacional.
Posted inNews

El despertar del Popocatépetl: Transformando la vulcanología en México

by Roberto González 15 February 202415 February 2024

La erupción del “Don Goyo” de 1994 en México central aceleró el interés académico en la vulcanología.

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More Bubbles Means More Variation in Ocean Carbon Storage

8 July 20258 July 2025
Editors' Highlights

The Power of Naming Space Weather Events

10 July 20258 July 2025
Editors' Vox

Water Tracks: The Veins of Thawing Landscapes

25 June 202525 June 2025
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