Tsunami earthquakes are characterized by the generation of disproportionately large tsunamis relative to the observed ground ...

Authorities say they're collecting reports from Floridians who felt shaking from a 4.0 magnitude earthquake off the state's Atlantic coast.

July 10 (Reuters) - An earthquake of magnitude 6.4 struck North Atlantic Ocean, United States Geological Survey reported on Monday. The quake was at a depth of 10 kilometers (6.21 miles), USGS ...

CAPE CANAVERAL, Fla. (AP) — Authorities are collecting reports from Floridians who felt shaking from a 4.0 magnitude earthquake off the coast, the National Weather Service reported.

A major, 7.4-magnitude earthquake struck in the South Atlantic Ocean on Friday, prompting an alert for a potential tsunami along parts of the Chilean coast, according to monitoring agencies in the ...

An earthquake was reported off the coast of Ocean City, Maryland, on Tuesday, Jan. 15. The report was on the United State Geological Survey website.

Tectonic plates under the Americas, Europe, and Africa are separating as the Atlantic Ocean grows wider. A 2021 study suggests atypically hot material, 410 miles underground, is rising and forcing ...

The Atlantic Ocean may begin to shrink, said a new study published in the journal Geology. Oceans are not necessarily a permanent fixture on Earth, as they are able to appear and close due to the ...

Just before 10:30 this morning, an initial report of an earthquake, you know, *** little over 10 miles off the coast of Portsmouth out over the Atlantic Ocean. This was initially *** 4.1, but then ...

For years, João Duarte has puzzled over a seemingly boring underwater expanse off the coast of Portugal. In 1969, this site spawned a massive earthquake that rattled the shore and sparked a ...