An Argentine-led deep-sea expedition has recorded rare footage of Stygiomedusa gigantea—the so-called giant phantom jellyfish—in waters off Argentina, offering an unusual look at a species seldom observed alive in its natur...

Argentina and the United States are finalizing plans for “Daga Atlántica” (Atlantic Dagger), a joint special operations exercise expected to become one of the most politically significant bilateral defense activities in re...

Peru’s Catholic bishops say preparations are under way for Pope Leo XIV to travel to Peru in November or the first week of December, a trip that would take the first U.S.-born pontiff back to a country where he served as a bi...

On this day but in 1976 a very serious incident occurred in the South West Atlantic when the British research vessel RRS Shackleton was intercepted and fired upon by the Argentine destroyer ARA Almirante Storni, some 78 mile...

Argentine stocks and hard-currency bonds fell on Tuesday, hit by a risk-off turn in global markets and fresh domestic uncertainty tied to the stalled overhaul of inflation measurement following Marco Lavagna’s departure from ...