Donald Trump says the U.S. needs control of Greenland and the Panama Canal "for national security." Here's why both places ...

A multibillion-dollar expansion helped the canal accommodate king-size cargo ships. It might also be fueling ecological ...

Treaties ratified by the Senate in 1978 established permanent neutrality, but some Republicans regret that decision.

The two locations, which are nowhere near each other geographically, pose different interests to the incoming president. But ...

Hundreds of Panamanians marched on Thursday to mark the anniversary of a deadly uprising against U.S. control of the Panama ...

A Panamanian national holiday remembering the killing of 21 protesters by police and U.S. troops in 1964 is taking on new ...