A 7.4 magnitude earthquake strikes off the southern coasts of Chile and Argentina, the United States Geological Survey says.

A 7.4 magnitude earthquake struck off the southern coasts of Chile and Argentina on Friday, the United States Geological ...

A major, 7.4-magnitude earthquake struck in the South Atlantic Ocean on Friday, prompting an alert for a potential tsunami ...

The United States and Ukraine have signed an “economic partnership agreement” that will give Washington access to Kyiv’s ...

After months of bad-tempered exchanges and a bust-up on live TV at the White House, the Trump administration finally struck ...

Scientists have studied Yellowstone National Park's magmatic system for years, but a new view of the magma chamber shows the ...

A strong offshore earthquake caused a tsunami scare in the far south of Chile and Argentina on Friday, with authorities ...