A record-length turbidity current triggered by river flooding has revealed a new link between the surface and the deep sea.
surface waves & tides
Posted inEditors' Highlights
Satellites Remotely Measure Ocean Waves and Sea Ice Interactions
A new method for using satellite observations from multiple sensors improves measurements of ocean waves as they propagate through and interact with sea ice.
Posted inEditors' Highlights
An Ocean Surface Layer with Potential
The depth of the ocean’s surface mixed layer is typically defined based on density thresholds. However, a more physically appealing definition can be constructed from potential energy considerations.
Posted inNews
Muography Array Under Tokyo Bay Spots Meteotsunami Waves
A new study shows how muons can be used to study tide and wave phenomena, helping secure coastal communities.
Posted inNews
Rising Seas Boost Tsunami Impacts on Distant Shorelines
Modeling suggests that rising sea levels will render Southern California ports increasingly vulnerable to waves from distant-source tsunamis.
Posted inNews
How Much Did the Moon Heat Young Earth?
Tidal heating may have raised the surface temperature of early Earth and triggered global volcanism, a new study says.
Posted inNews
Atmospheric Rivers Spur High-Tide Floods on U.S. West Coast
Researchers analyzed 36 years of data to understand how atmospheric rivers and other factors drive chronic coastal flooding.
Posted inNews
Melting Arctic Sea Ice Strengthens Tides
If climate change throws off the seasonal freeze-thaw cycle of Arctic sea ice, it could trigger a reinforcing cycle of sea ice melt in parts of the Canadian Arctic.
Posted inNews
For Venice’s Floodgates to Work, Better Forecasts Are Needed
Climate change increases massive storm surges, which may be more than Venice’s flood-control system can handle.
Posted inResearch Spotlights
Explaining Thermal Tides in the Upper Atmosphere During the 2015 El Niño
Increased tropospheric heating and reduced dissipation combine to explain an anomalously large thermal tide.