North Korea said on Friday an "arbitrary and dishonest" US position had resulted in the failure to reach a deal during a second North Korea-US summit, warning the nuclear issue would never be resolved without a new approach.

North Korea blames US for failed summit, urges 'new calculation'

North Korea said on Tuesday the seizure of one of its cargo ships by the United States was an illegal act that violated the spirit of a summit pact between the two countries' leaders and demanded the return of the vessel.

North Korea says ship seizure by US violates spirit of Trump-Kim summit

North Korean leader Kim Jong-Un said the breakdown in talks with the United States has raised the risks of reviving tensions, but he is only interested in meeting President Donald Trump again if the United States comes with the right attitude, state media KCNA said on Saturday.

North Korean leader Kim Jong-Un says US must change stance, gives deadline

By Sojin Lim The summit talks between North Korean leader Kim Jong-un, and US President Donald Trump, began in a climate of surprise and expectation in Singapore in June 2018.

What does the failure of North Korea-US summit mean for Korean peninsula

While South Korea has every reason to be cheerful about the upcoming summit of US President Donald Trump and North Korean leader Kim Jong-un in Vietnam, hoping for a peaceful nuclear-free Korean Peninsula, but with North Korean not doing enough to move towards denuclearisation, the hope appears to be impractical.

What to expect from the Trump-Kim summit II

A North Korean official urged the United States on Thursday to immediately lift sanctions against his country, warning that the country's "confidence-destroying measures" would undermine denuclearisation talks.

North Korea warns US against 'confidence-destroying measures'

According to reports, he stopped over Beijing, China -- an ally of North Korea -- while he was heading to Washington

Former North Korea spy chief on his way to Washington for talks with US officials: Report

Doubts over the summit between North Korean leader Kim Jong Un and US President Donald Trump arose on Wednesday when Pyongyang denounced US-South Korean military exercises

South Korea offers to mediate to clear doubts over North Korea-US summit