The quake struck the country's north just days after a 7.5-magnitude earthquake in the same region injured 50 people.

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

Officials said there is a chance that “a large-scale earthquake with a magnitude of 8 or higher could occur as a follow-up earthquake,” though they stressed this is a possibility rather than a forecas ...

A 6.9-magnitude earthquake off Japan's northeast coast triggered tsunami warnings, coastal evacuations and renewed fears of a ...