The earthquake occurred approximately 710 kilometers (441 miles) southeast of Ushuaia, Argentina, at a depth of 10.8 kilometers (6.7 miles). The Drake Passage, which serves as a connection between the ...

The United States Geological Survey reports a major, preliminary magnitude 7.5 earthquake struck in the South Atlantic Ocean, prompting Chilean authorities to issue an advisory for a potential tsunami ...

A significant 7.4 magnitude earthquake rattled the Drake Passage on August 22, 2025, triggering tsunami warnings for ...