Several earthquakes, including a 7.4 magnitude one, struck off the Russian coast on Sunday, according to the U.S. Geological Survey, prompting brief warnings of potential tsunami waves on the nearby ...

PM Alaskan Daylight Time, a powerful 7.3 magnitude earthquake occurred just south of Sand Point AK, part of the Aleutian ...

Wednesday’s magnitude 7.3 earthquake off Alaska’s Aleutian Islands chain struck in a region that has experienced a handful of ...

An island chain in southwest Japan was shaken by an earthquake on Thursday after over 1,000 tremors throughout two weeks.

More information: Ryo Yamaguchi et al, The complex rupture evolution of the long and slow, tsunamigenic 2021 South Sandwich Islands earthquake, Scientific Reports (2025).

More than 800 tremors have shaken the southwestern Tokara Islands over the past 11 days, including a 5.6-magnitude quake on Wednesday.

TOKYO – A remote island chain in southern Japan has been rattled by more than 470 earthquakes since Saturday, the national weather agency said on Thursday, calling for residents to stay alert. No ...