President-elect Trump has threatened new tariffs on all imports from Canada and Mexico. His trade plans threaten the future ...

President-elect Donald Trump speaks about his ambitions for buying Greenland from Denmark and retaking the Panama Canal ...

Pro-slavery expansionists had long set their sights on the Spanish colony. American filibusters had launched expeditions to ...

Trump has said he would like to deport everyone living illegally in the United States, though he has not set a specific ...

As Donald Trump prepares to retake the presidency, his rhetoric is increasingly centered on reviving American expansionism.

While you could stick to the classics here—the museum has a fine collection of Renaissance and Academic art—we recommend ...

A historian of the United States' empire discusses nuclear Greenland, selling Puerto Rico, and the renaissance of William ...

Some of Trumps threats to take over Greenland, Canada, and the Panama Canal are based on actual U.S. strategic goals. Others ...

Donald Trump’s fixation on expanding the nation’s territory has foreign leaders weighing a familiar question: Should they ...