The US is closely monitoring reports about North Korean leader Kim Jong-un's whereabouts, amid speculation about his health.
"We haven't seen him. We don't have any information to report today, we're watching it closely," US Secretary of State Mike Pompeo told Fox News.
He also highlighted a real risk of famine in the country amid the coronavirus outbreak.
"There is a real risk that there will be a famine, a food shortage, inside of North Korea too," he added. "We're watching each of those things closely, as they have a real impact on our mission set, which to ultimately denuclearize North Korea."
North Korean media has not reported on Kim's whereabouts since he presided over a meeting on April 11.
It comes as officials in South Korea have said Kim may be staying at North Korea's coastal resort of Wonsan to avoid exposure to the new coronavirus.
Prince Harry said on Friday that he wanted reconciliation with the British royal family but his father King Charles will not speak to him over a row over his security and he did not know how long the monarch, who has cancer, would live.
A magnitude 7.4 earthquake struck Drake Passage between Cape Horn and Antarctica at a depth of 10 km (6 miles) on Friday, the United States Geological Survey said.
A ship with humanitarian aid and activists for Gaza was bombed by drones while in international waters off Malta early on Friday, its organisers said, and the Maltese government said after a rescue operation that everyone on board was safe.
A power outage hit several regions of Indonesia's resort island of Bali on Friday and efforts were underway to restore services to those affected, state utility Perusahaan Listrik Negara said.
A Russian drone attack late on Thursday set buildings ablaze in Ukraine's southeastern city of Zaporizhzhia, injuring 29 people, regional governor Ivan Fedorov said.