Scientists create a 66-year data record to shed light on the role of El Niño in the California Current System’s shifting temperatures.
Pacific Ocean
Posted inResearch Spotlights
Auroras May Explain an Anomaly in Earth’s Ionosphere
A new study finds that the ionospheric anomaly over the Weddell Sea is likely influenced by proximity to auroral energy input, rather than by tilting magnetic fields.
Posted inResearch Spotlights
Sediment Cores Reveal Ocean Current’s Past Life
East Asia’s Black Current may have rerouted in the past 10,000 years or so.
Posted inEditors' Vox
Mesmerized by Gracefully Gliding Albatrosses
Despite avian distractions and dreadful weather, a research cruise to map the seafloor off Alaska revealed new insights into the Queen Charlotte Fault.
Posted inScience Updates
New Volcanic Island Unveils Explosive Past
A recent volcanic eruption near Tonga in the southwest Pacific created a new island, giving scientists a rare opportunity to explore the volcanic record of this remote region.
Posted inResearch Spotlights
How Will Climate Change Affect the California Current Upwelling?
The results of new simulations that account for internal climate variability contrast with previous projections of how this vital West Coast current will respond to anthropogenic warming.
Posted inScience Updates
Understanding Kamchatka’s Extraordinary Volcano Cluster
An international seismological collaboration in Kamchatka, Russia, investigates the driving forces of one of the world’s largest, most active volcano clusters.
Posted inEditors' Vox
Observing the Ocean
How measurements from a glider deployed off the coast of Peru are contributing to a much-needed long time-series data set.
Posted inResearch Spotlights
What Happens When Ocean Eddies Hit a Wall?
A new study tracks two ocean eddies passing over the Pacific Ocean's Izu-Ogasawara Ridge.
Posted inResearch Spotlights
How "Godzilla" El Niño Affected Tropical Fish in Low-Oxygen Zone
A warm period unexpectedly boosted some species of fish larvae off the coast of Mexico.