US Secretary of State Antony Blinken has said that Washington wanted to see a ceasefire deal in Gaza concluded and the hostages brought out in the next two weeks.
A renewed push is under way to reach a ceasefire in the war between Israel and Hamas and return Israeli hostages before US President-elect Donald Trump takes office on January 20.
"We very much want to bring this over the finish line in the next two weeks, the time we have remaining," Blinken told a press conference in South Korea, when asked whether a ceasefire deal was close.
Blinken also said a North Korean missile test carried out during his visit to Seoul on Monday was a reminder of the need to deepen Washington's cooperation with South Korea and Japan to deter an emboldened Pyongyang.
North Korea fired what appeared to be an intermediate-range ballistic missile, which flew more than 1,100 kilometres (690 miles) east before falling into the sea, according to South Korea's military.
Speaking a few hours later, Blinken told a news conference the launch underscored the importance of collaboration between the US, South Korea and Japan, including on sharing real-time missile data and holding trilateral military exercises.
US President Donald Trump said on Saturday he had been told about the concept of a deal with Iran, but was waiting for the exact wording, while warning there was still the possibility of restarting strikes on the country if Tehran misbehaves.
The Israeli military issued an urgent warning on Sunday to residents of 11 towns and villages in southern Lebanon, urging them to evacuate their homes and move at least 1,000 metres (3,300 feet) away to open areas.
Ukrainian drones attacked Russia's Baltic Sea port of Primorsk on Sunday, temporarily setting it on fire, local governor Alexander Drozdenko said on the Telegram messaging app, as Kyiv launched a wave of strikes on targets across the country.
Heavy rains that hit northeastern Brazil over the last 48 hours have killed at least six people and displaced thousands in the states of Pernambuco and Paraiba, the federal government said in a statement on Saturday.
His Highness Sheikh Mohammed bin Rashid Al Maktoum, Vice President and Prime Minister of the UAE and Ruler of Dubai, has visited the site of the tunneling works now officially underway for the Dubai Metro Blue Line, with a completion date set for 2029.
The General Civil Aviation Authority (GCAA) has announced the full resumption of normal air navigation operations within UAE airspace and the lifting of temporary precautionary measures.