PANAMA CITY — Marco Rubio’s weekend visit to Panama is set to offer clues to a pressing question: whether the next four years ...

The competition over artificial intelligence data centers is heating up, particularly among the United States, China and the European Union.

In his inaugural address last month, Donald Trump described the US decision to hand full control of the canal to Panama, in 1999, as "a foolish gift that should have never been made".

The critical waterway has a complex history. Why does Trump want it back? And what does China have to do with it?

US secretary of state Marco Rubio claimed to a US radio station this week that China could potentially “shut down the Panama Canal” in any conflict. Ahead of a trip to Panama this weekend, he added: ...