Study outlines impact of tsunami on the Columbia River

Engineers at Oregon State University have completed one of the most precise evaluations yet done about the impact of a major tsunami event on the Columbia River, what forces are most important in controlling water flow and ...

Voyager 1 revealing regularity of interstellar shock waves

(Phys.org)—The "tsunami wave" that NASA's Voyager 1 spacecraft began experiencing earlier this year is still propagating outward, according to new results. It is the longest-lasting shock wave that researchers have seen ...

The aftermath of a tsunami

A research background in earthquake engineering seems at first sight like an unusual fit with studying tsunamis. But on her return from Sri Lanka in the wake of the 2004 tsunami, Professor Tiziana Rossetto discovered that ...

Small islands may amplify tsunamis

Small islands, long thought to be natural tsunami barriers for coast-dwellers, may in fact amplify the waves they are supposed to break, researchers warned Wednesday.

Sun sends more 'tsunami waves' to Voyager 1

(Phys.org) —NASA's Voyager 1 spacecraft has experienced a new "tsunami wave" from the sun as it sails through interstellar space. Such waves are what led scientists to the conclusion, in the fall of 2013, that Voyager had ...

3D tsunami simulator enables highly precise tsunami forecasting

Fujitsu Limited today announced that, based on its joint research with Tohoku University that began in 2012, the two have developed a 3D tsunami simulator that can replicate in fine detail the surge of water in urban areas ...

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