The United States Geological Survey reports a major, preliminary magnitude 7.5 earthquake struck in the South Atlantic Ocean ...

The epicenter of the 7.5-magnitude quake was in the Drake Passage, a body of water between the southernmost tip of South America and Antarctica.

A 7.5-magnitude earthquake struck the Drake Passage, a body of water between the southernmost tip of South America and Antarctica, on Thursday. The earthquake struck at 11:16 p.m.

Earth Tremor in the Remote Southern Waters A powerful earthquake struck late on Thursday night in the remote waters of the ...

There was no tsunami threat after Thursday's earthquake of magnitude 7.5 in the Drake Passage between South America and Antarctica, the Pacific Tsunami Warning Center said, following its brief warning ...

A massive earthquake along the Cascadia Subduction Zone could sink parts of the Pacific Northwest.