Mid-ocean ridge eruptions follow the cycles of tides and Earth's orbital eccentricity, indicating a possible role in long-term climate shifts.
Oceans
Posted inNews
Cassini Probe Dives Through Enceladus Plume
NASA's Cassini probe takes a trip through a cosmic sprinkler to learn more about a subsurface ocean.
Posted inOpinions
Navigating the Uncertain Future of Global Oceanic Time Series
Long-term observing of our world's oceans is crucial to understanding climate change. Innovation and collaboration are needed to achieve sustainable oceanic time series.
Posted inResearch Spotlights
Ocean Lightning Storms Are Larger Than Land Lightning Storms
A new study uses data from the Tropical Rainfall Measuring Mission to demonstrate that electrified storms in the tropics are 10 times larger over the ocean than those over land.
Posted inScience Updates
Physical-Biogeochemical Coupling in the Southern Ocean
Southern Ocean Dynamics and Biogeochemistry Workshop; Pasadena, California, 2–5 February 2015
Posted inResearch Spotlights
Bending Plate Provides Unexpected Heat Source
Scientists discover the causes for heat flow anomalies near the Japan Trench.
Posted inAGU News
Rice Receives 2015 Ocean Sciences Award
Donald Rice will receive the 2015 Ocean Sciences Award at the 2015 American Geophysical Union Fall Meeting, to be held 14–18 December in San Francisco, Calif. The award is given in recognition of outstanding and long-standing service to the ocean sciences.
Posted inAGU News
White Receives 2015 Ocean Sciences Early Career Award
Angelicque White will receive the 2015 Ocean Sciences Early Career Award at the 2015 American Geophysical Union Fall Meeting, to be held 14–18 December in San Francisco, Calif. The award recognizes "significant contributions to and promise in the ocean sciences."
Posted inResearch Spotlights
Circulation Models Cannot Simulate Organized Tropical Convection
Challenges in predicting and simulating the Madden-Julian Oscillation indicate a lack of understanding of the atmospheric circulation pattern's fundamental physics.
Posted inScience Updates
A Weather Eye on Coastal Winds
New satellite radar image-processing system provides wind speed maps with an unprecedented degree of precision. Such maps will help coastal communities prepare for wind-related hazards.