President Donald Trump on Thursday tweeted a letter to him from North Korean leader Kim Jong Un heralding "epochal progress" in U.S.-North Korea relations, despite signs that path-finding diplomacy between the adversaries is running into problems.

President Donald Trump declared Friday that North Korea still poses an "extraordinary threat" to the United States.

President Donald Trump said it himself to Congress and the American people: "No regime has oppressed its own citizens more totally or brutally than the cruel dictatorship in North Korea."

Satellite imagery shows North Korea razed some facilities used for testing ballistic missiles last month after declaring it was suspending nuclear explosions and missile launches, a U.S. website reported Wednesday.

Even by President Donald Trump's mercurial standards, it was a quick shift.

Even if conciliatory rhetoric revives U.S.-North Korea summit plans, President Donald Trump and Kim Jong Un are still left with the gaping disconnect over what a deal on North Korea's nukes would look like.

President Donald Trump on Monday floated the idea of holding his planned summit with North Korean leader Kim Jong Un in the Demilitarized Zone that divides the Koreas.

President Donald Trump and Defense Secretary Jim Mattis spoke on Saturday with their South Korean counterparts after the historic meeting between leaders of the two Koreas, and Trump said "things are going very well" as he prepares for an expected summit with the North's Kim Jong Un.

President Donald Trump claimed credit Friday for the historic meeting between the leaders of North Korea and South Korea and declared that peace on the divided peninsula could be achieved and its people could live in harmony.

The White House says North Korea won't get sanctions relief until it takes "concrete action" toward denuclearization.

President Donald Trump said that although he's looking ahead optimistically to a historic summit meeting with North Korean leader Kim Jong Un he could still pull out if he feels it's "not going to be fruitful."

Two Republican lawmakers are lashing out at Mercedes-Benz for apologizing in China for quoting Tibetan spiritual leader, the Dalai Lama, in a social media post.