President Donald Trump hinted he's open to resolving the North Korea crisis peacefully. But officials in Pyongyang say the damage is already done.
An unnamed U.S. official told CNN that North Korea's revamped missile is an upgrade to the KN-20, but it's unclear how far along it is.
The United Nations Security Council voted Monday to impose a fresh round of sanctions on North Korea over its latest nuclear test.
The test hasn't been independently verified.
We examine how Japan's perception of North Korea has changed over the years, and why the U.S. has an incentive to protect Japan.
North Korea will reportedly conduct another nuclear test soon. But tracking its nuclear program activity is tougher than you think.
U.S. Secretary of State Rex Tillerson confirmed Tuesday that Otto Warmbier was on his way back to the U.S. to be reunited with his family.
The former NBA star confirmed on Twitter he arrived in North Korea and promised to discuss his "mission" when he returns to the U.S.
A U.S. citizen was detained by North Korean authorities on charges of "hostile acts."
Experts say they believe the weapons were land and submarine-launched ballistic missiles.
In an interview with the Financial Times, Trump said: "If China is not going to solve North Korea, we will. That is all I am telling you."
The North Korean leader spoke at the first congress of North Korea's Workers' Party since 1980.