For U.S. seismologists, Japan’s “megaquake” warning last week renewed discussion about when and how to warn people on the West Coast if they find elevated risk of a major earthquake.

"No tsunami ... The earthquake was reported as a magnitude of 7.0, according to the National Tsunami Warning Center and the United States Geological Survey. Never miss a story — sign up for ...

But in about an hour, the warning was canceled. Though the circumstances were right, no major tsunami ... The natural warning signs include feeling a strong or long earthquake.

A tsunami warning sign ... showed no significant tsunami threat. Drinks and other food items are toppled on the floor inside Hoby's Market and Deli after a 7.0 magnitude earthquake Thursday ...

Residents across Northern California’s coast were told to quickly evacuate Thursday morning and urged to seek higher ground after a magnitude 7 earthquake ... no major tsunami, no signs of danger.

Jordan joined Newsweek in 2024 from The Evening Standard and had previously worked at Metro.co.uk, she has background ... earthquake hit the Caribbean Sea. The National Tsunami Warning Center ...

A pre-installed feature in all Android devices, ‘Android Alerts’ is an earthquake detection and warning system co-developed by Google. The program uses the same data to distribute warnings as ...

SANTIAGO, Chile — A major earthquake with a magnitude ... Chilean authorities withdrew the warning later Friday after determining that no tsunami was occurring, allowing people to trickle ...

(KTVZ) -- A strong earthquake struck off the ... Alaska center officials said they had no reports of any immediate damage and lifted the warning just before noon, but by that time at least some ...

When Japan issued its first-ever “megaquake” warning last week, Harold Tobin, Washington state’s seismologist, was watching ...