After an earthquake, how does a tsunami happen?

Friday's earthquake off Mexico was the largest in that region in over a century, and will add pressure to a region already being battered by several other natural disasters.

Deep learning can predict tsunami impacts in less than a second

Detailed predictions about how an approaching tsunami will impact the northeastern coastline in Japan can be made in fractions of a second rather than half an hour or so—buying precious time for people to take appropriate ...

Scientists make strides in tsunami warning since 2004

The 2004 tsunami led to greater global cooperation and improved techniques for detecting waves that could reach faraway shores, even though scientists still cannot predict when an earthquake will strike.

Better, faster tsunami warnings possible with GPS

Existing GPS instruments at monitoring stations worldwide could be used to increase the speed and accuracy of tsunami warnings, according to new study accepted for publication in Geophysical Research Letters, a journal of ...

Indian Ocean tsunami alert system to be tested on Oct 12

Nearly two dozen countries next Wednesday will take part in a full-scale test of the Indian Ocean's tsunami alert system, using the 2004 Sumatra quake as the basis for the exercise, UNESCO said on Thursday.

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