Costa Favolosa rocked and rolled through some rough seas that were caused by an extratropical cyclone in Brazil.

Carnival finished up in Bolivia. And in Argentina, “therians” — people who say they identify as non-human animals — gathered in a Buenos Aires park to jump and bark the day away. This gallery was ...

Argentina on Thursday became the second South American country to ratify a massive trade deal with the European Union that ...

The 90-million-year-old fossil of a tiny bird-like dinosaur has rewritten history, say scientists. They described the ...

Light snow moved through parts of the Northeast on Wednesday as people heading to work and school were trying to navigate ...