North Korea says leader Kim Jong Un has ordered unspecified steps to further develop his nation's relations with Russia after his recent visit

North Korea says leader Kim Jong Un has returned home from a trip to Russia where he deepened a “comradely fellowship and friendly ties” with President Vladimir Putin

North Korea said leader Kim Jong Un invited Russian President Vladimir Putin to visit North Korea following their nearly five-hour meeting on Wednesday.

North Korea's leader expressed support for Russia's war in Ukraine.

The two leaders met for more than two hours at a missile launch center in Eastern Russia on Wednesday, signaling a unified front against Western “imperialism.”

North Korea’s Kim Jong Un's train journey to Russia has a storified history.

North Korea's Kim Jong Un has arrived at the Vostochny Cosmodrome in Russia for his planned meeting with President Vladimir Putin.

North Korea launched a possible ballistic missile on Wednesday, Japan's Ministry of Defense said in a tweet.

A closer alliance between Russia and North Korea could present new and challenging security threats to the West, analysts warn.

The bulletproof train carrying Kim Jong Un crossed the border into Russia on Tuesday as the North Korean leader made his way to a summit with President Vladimir Putin.

As North Korea's Kim Jong Un arrives for a summit with President Vladimir Putin, the two appear ready to strike a deal that's cut clear and urgent for both sides.

U.S. Joint Chiefs Chairman Gen. Mark Milley describes Vladimir Putin with “tin cup in hand” asking North Korea for munitions and thinks the weapons Russia may get won't have much effect in Ukraine.

The retiring chairman of the Joint Chiefs of Staff told ABC's Martha Raddatz that Russia's president is going to Kim Jong Un "with a tin cup in hand."

A train presumed to be carrying North Korean leader Kim Jong Un departed Pyongyang for a meeting with Russian President Vladimir Putin.

A train "likely" to be carrying North Korean leader Kim Jong Un departed Pyongyang on Monday, a South Korean official told ABC News.

Kim traveled aboard an armored train in the past.

Vladimir Putin has approached North Korea "with a tin cup in hand asking for weapons munitions and support" amid Russia's war in Ukraine, Gen. Mark Milley told ABC News

The U.S. has information that Russia's president is to meet with North Korea's leader, the White House said.

The alleged meeting raises concerns that North Korea could provide Russia with more weapons for its war with Ukraine.

The Kremlin is trying to acquire military equipment for its war in Ukraine.

The United States has "information" that North Korean leader Kim Jong Un expects to meet with Russian President Vladimir Putin.

There were reports on Monday that North Korea leader Kim Jong Un may soon travel to Russia to meet with President Vladimir Putin about selling him new weaponry.

President Yoon to call for strong international response at ASEAN, G20 summits.

North Korea says its latest missile launches were a simulation of “scorched earth” nuclear strikes on South Korea

South Korea says North Korea has launched two short-range ballistic missiles toward the North’s eastern waters

North Korea said a second attempt to put a spy satellite into orbit failed early Thursday.

A North Korean commercial flight has taken off from Beijing in a sign that Pyongyang is its opening its borders again after almost three years of severe COVID-19 restrictions

A North Korean commercial flight has taken off from Beijing in a sign that Pyongyang is its opening its borders again after almost three years of severe COVID-19 restrictions

Japan says North Korea has told it of a plan to launch a satellite in the coming days in what may be its second attempt to put a military spy satellite into orbit

North Korean media say leader Kim Jong Un observed the test-firing of strategic cruise missiles as the U.S. and South Korean militaries kicked off major annual drills that the North views as an invasion rehearsal

South Korea’s spy service has told lawmakers that North Korea is preparing for a new round of provocative weapons tests as it ramps up illicit activities to support its fragile economy

North Korea on Wednesday said the U.S. army private who crossed the border in July had "expressed his willingness to seek refuge" in the secretive country.

North Korea state media claimed that Travis King told investigators he crossed the border because he “harbored ill feelings about inhumane treatment and racial discrimination within the U.S. Army.”

Pvt. Travis King, 23, had been deployed in South Korea and spent 47 days in a local jail after an altercation with locals, according to U.S. officials.

North Korean state media say leader Kim Jong Un has again toured munitions factories and has ordered a drastic increase in production of missiles and other weapons

Claudine Gates, the mother of the 23-year-old soldier, tells ABC News' Martha Raddatz "it feels like I'm in a big nightmare" after her son's detainment.

The mother of a U.S. soldier held in captivity in North Korea says her life has transformed into a "big nightmare" because what happened to her son remains a mystery.

North Korea for the first time responded to messages regarding a U.S. soldier who ran across the demilitarized zone two weeks ago, according to defense officials.

U.S. Army Private 2nd Class Travis King ran across the demilitarized zone two weeks ago.

North Korea on Wednesday hurled misogynistic insults at a newly confirmed United States special envoy to monitor the country’s human rights issues and warned of unspecified security consequences if Washington continues to criticize its human rights con...

Images from North Korean state TV shows Russian Defense Minister Sergei Shoigu and a Chinese ruling party official joining Kim Jong Un as guests of the parade.

Private Travis King’s state -- and what North Korea might want for him -- remains a mystery a week after his detention.

An American soldier who had just been released from a South Korean detention facility fled across the border to North Korea where he was taken into custody this month.

South Korea says North Korea fired ballistic missile into sea

The U.N. Command, which operates the DMZ, said a conversation has begun with North Korea’s military about U.S. soldier Travis King and that its “primary concern” is King’s welfare.

ABC News’ Martha Raddatz interviews Rep. Michael McCaul, R-Texas, on “This Week.”

ABC News’ Martha Raddatz reports on the U.S. nuclear submarine in South Korea on “This Week.”

Pvt. Travis King once "refused to return to post or America," an official said.

North Korea is threatening use of nuclear weapons following the U.S. nuclear armed ballistic submarine docking in South Korea, saying the submarine has entered “extremely dangerous waters.”

Martha Raddatz reports from the first such sub to visit near North Korea.