The White House Security Council exists to offer presidents advice and information to guide their decisions — but that ...

Former Trump administration National Security Advisor Robert O’Brien laid out a scenario in which President-elect Donald ...

As the climate gets warmer, the Arctic is going to be a pathway that maybe even cuts down on the usage of the Panama Canal.

Trump's former White House national security advisor made veiled threats against a NATO ally, taking the Greenland issue in a bizarre direction.

Former national security adviser Robert O’Brien said in a Sunday interview that Denmark should let the U.S. “buy” Greenland ...

The passages in the post were taken from a satirical New Yorker piece published in 2019 when Trump first suggested the U.S.

"It is ironic that it coincides with the announcement from the United States," the Danish defense minister said.

Denmark announced a major new package to boost the security of Greenland in a move the Danish defense minister called “ironic ...

Former Trump national security advisor Robert O'Brien told FNC's "Sunday Morning Futures" why Donald Trump is talking about ...

Donald Trump renewed calls for the United States to gain control of Greenland on Sunday, in a statement announcing his pick ...

Trump renews interest in U.S. control over Greenland, but the Prime Minister rejects the idea, saying the island is not for ...

Denmark’s not rolling over. The Nordic nation announced Tuesday that it will bolster Greenland’s defenses with a $1.5 billion ...