A 7.5-magnitude earthquake in the Caribbean Sea has placed Puerto Rico and the U.S. Virgin Islands under a tsunami advisory.

Fear, anxiety and confusion swept across the West Coast early Thursday when a rare tsunami warning was issued for parts of Northern California and southern Oregon following a magnitude 7 ...

An earthquake measuring 7.2 magnitude hit north of Honduras, prompting a tsunami warning. Initially recorded as a 6.89 ...

Alaska’s Emergency Operations Center has cancelled an annual test of the system responsible for alerting Alaskans about ...

The tsunami scare on Saturday raises the question of how much of a risk do tsunamis pose for the Cayman Islands?

is using the Fugaku supercomputer and artificial intelligence (AI) technology to develop a smartphone app that can provide real-time countdowns on when quake-triggered tsunami will flood specific ...