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Oceans

Aerial photo of blue water dotted with tall, green islands
Posted inNews

Some Corals Are More Heat Resistant Than Thought

by Nathaniel Scharping 6 February 202321 February 2023

The vast genetic diversity of corals means there are some that may survive warming waters. Now scientists just need to find them.

Underwater photo of metal equipment sitting on the seafloor with three divers around it.
Posted inNews

Scientists Improve Hurricane Resilience in the Colombian Caribbean

by Santiago Flórez 27 January 20231 June 2023

Scientists are using acoustic sensors to collect data and improve hurricane preparedness and coastal resilience in the archipelago of San Andrés.

Sand drains from an unnamed river into Murchison Sound close to Qaanaaq in northwestern Greenland
Posted inAGU News

What’s Up at the Bottom of the Ocean?

by Caryl-Sue Micalizio 25 January 202326 January 2023

From isotopes to oil spills, sand mining to SMART cables, an array of science is grounded on the seafloor.

A person’s hand holding many pills and a pile of pills on the surface underneath
Posted inResearch Spotlights

What Happens to Drugs After They Leave Your Body?

by Saima May Sidik 24 January 202322 June 2023

It’s hard to predict with certainty how drugs break down once they enter waterways. In a new study, scientists devised a way to do just that.

World map using color to show the occurrence of extratropical cyclones
Posted inEditors' Highlights

Tracking Ocean Waves from Extratropical Cyclones on Global Scale

by Ryan P. Mulligan 20 January 202318 January 2023

A new way of tracking ocean waves with satellite measurements was developed and applied to extratropical cyclones, revealing the effects of storm characteristics on extreme sea states.

A person in a wetsuit wades through an underwater cloud of salps.
Posted inResearch Spotlights

Jet-Propelled Tunicates Pump Carbon Through the Oceans

Aaron Sidder, freelance science writer by Aaron Sidder 19 January 202317 February 2023

New research reveals that blooms of the widespread gelatinous zooplankton—along with their feces, daily vertical migrations, and carcasses—increase marine carbon export.

Photo of skyscrapers along a waterfront
Posted inNews

Even at the Bottom of the World, the Ocean Is Belching Plastic

by Bill Morris 17 January 202331 January 2023

Plastic fills the air above Auckland, New Zealand.

A scientific instrument being lowered from a research vessel into the ocean
Posted inENGAGE, News

Deep-Sea Pressure Crushes Carbon Cycling

by Elise Cutts 11 January 20234 May 2023

The extreme pressure in the deep sea stifles microbes’ appetite for organic carbon. This finding could have important implications for carbon budgets and geoengineering.

Posted inEditors' Highlights

A New Approach to Sea Spray Aerosol Production and Prediction

by Donald Wuebbles 9 January 202322 March 2023

Sea spray aerosols play a critical role in atmospheric processes. A new approach is in strong agreement with observations, paving the way for improved models of atmospheric aerosols of oceanic origin.

Posted inEditors' Highlights

First in Line to Track Blue Water From Space

by Ana Barros 9 January 20236 February 2023

“Blue water” is the water in rivers, lakes, and reservoirs. A new NASA mission will track blue water levels globally at least once a month. Early Adopters are eager and ready to use the data!

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