Tsunami sirens rang loud after a 7.5 magnitude earthquake struck on Monday (October 18).
Tsunami sirens rang loud after a 7.5 magnitude earthquake struck on Monday (October 18).
A major 7.5-magnitude quake off the coast of Alaska triggered small tsunami waves on Monday. However, there were no immediate..
The National Tsunami Warning Center assured Americans on the West Coast Monday that there is currently no tsunami threat following..