Japan is lifting a megaquake advisory for the country’s northeastern coast, a week after a magnitude 7.5 earthquake struck ...

Officials said the megaquake advisory is not a prediction and the probability of a magnitude 8 or larger quake is only about ...

Japan is learning what life is life under a megaquake watch. NPR's Rob Schmitz talks to Richard Allen, director of the Berkeley Seismology Lab, about what it means.

Two major earthquakes on opposite sides of the Pacific within two days have sharpened scientific and public focus on the ...

After a 7.5-magnitude earthquake on Monday, Japanese officials issued a rare warning for a potentially even larger follow-up.

In the aftermath of a significant seismic event, Japan has lifted its megaquake advisory for the northeastern coast, a decision that comes just one week after a magnitude 7.5 earthquake rattled the ...

Authorities are urging residents to review evacuation plans as simulations suggest a ‘maximum-class’ winter night quake could ...

"Please stay prepared to evacuate immediately if you feel any shaking, while continuing your socioeconomic activities.” ...

Japan lifted a megaquake advisory for the country’s northeastern coast, a week after magnitude 7.5 earthquake struck off ...

Japanese authorities say a megaquake could cause a devastating tsunami to strike eastern coastal areas of Japan ...

Japan’s government has issued a rare “megaquake advisory” after a 7.5 magnitude earthquake struck off the country’s northern ...

In a significant update, Japan has lifted its rare warning for a potential megaquake just a week after a powerful magnitude-7.5 earthquake rattled the northern coast. This recent development, ...