The US ambassador to South Korea, Harry Harris, says sanctions will remain in place against North Korea until it gives up its nuclear weapons.
This comes as Washington and Pyongyang prepare for their second summit slated for late this month.
Speaking at a security forum in Seoul, Harris also dangled the prospect of a "brighter, more secure and more prosperous future" for the country if it fulfills its denuclearisation commitment.
Bruce Harrison reports from Seoul:
Gunman kills six family members in eastern Iowa, police say
A gunman has killed six members of his family, then took his own life, during a spate of shootings on Monday in the eastern Iowa city of Muscatine, a waterfront town situated across the Mississippi River from Illinois, police said.
Nine dead, dozens wounded as Russia launches major attack across Ukraine
Russian air attacks on major Ukrainian cities such as Kyiv, Dnipro and Kharkiv have killed at least nine and wounded more than 60 early on Tuesday, authorities said, following days of warnings that Moscow was planning a major assault.
Trump says no Israeli troops will go to Beirut after call with Netanyahu
US President Donald Trump said on Monday that Israel would not send troops to Beirut after a call he held with Israeli Prime Minister Benjamin Netanyahu.
Moderna and other groups get $60 million to develop Ebola vaccine
Global health organisation CEPI will give roughly $60 million to Moderna and two other groups to accelerate the development of shots against Ebola Bundibugyo, the deadly virus that has swept through eastern Democratic Republic of Congo.
10:00am - 1:00pm
1:00pm - 4:00pm
