A new branch of a popular expedition tour company will guide travelers to some of the most remote and otherworldly locations ...

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

The US Geological Survey (USGS) said the quake struck in the Drake Passage at a shallow depth of 10 kilometers (6.2 miles), ...

A magnitude 7.4 earthquake was recorded on Friday, May 2, off the southern coasts of Argentina and Chile, the U.S. Geological ...