this time in the South Sandwich Islands. Corbeta Uruguay was an Argentine military outpost established in November 1976 on the island of Southern Thule, following on orders from the then military ...

Research reveals structural changes in the inner core's surface, indicated by differences in seismic wave pairs.

away from South Georgia and the South Sandwich Islands, according to location coordinates from the U.S. National Ice Center. A collision with these islands could be catastrophic for the large ...

Scientists of course cannot cut into Earth and directly observe its insides. Instead, their knowledge is inferred from the ...

These images from the Smithsonian Magazine Photo Contest show just why penguins have waddled into our hearts ...