Saudi Arabia has condemned the Houthi movement's announcement that it intends to impose a maritime blockade on the Kingdom, calling the move a threat to regional security and freedom of navigation.
The Iran-backed Houthis said the measure was a response to what they described as a Saudi blockade of Yemen, accusing the Kingdom of worsening the country's humanitarian crisis. Saudi Arabia rejected the allegations, saying it would take "all necessary measures" to protect its ships.
The announcement raises concerns over shipping and energy supplies in the Red Sea, although the Houthis have not explained how they would enforce the blockade.
Yemen has been mired in civil war for more than a decade after the Houthis seized the capital, Sanaa, prompting a Saudi-led military intervention in 2015.
Despite the Houthi claims, commercial vessels have continued to arrive at the Red Sea port of Hodeidah in recent weeks, delivering food, fuel and other essential supplies, according to shipping data.
The Federal Aviation Administration (FAA) halted traffic on Monday at busy US East Coast airports, snarling more than 1,000 flights after a telecom circuit failed and a backup fibre cable was accidentally cut.
MS NOW, CNN and Politico said on Monday they were suing the Trump Administration to protect their First Amendment rights after President Donald Trump's announcement that he would ban the news outlets from the White House's building grounds.
Pakistan's government said on Monday that it launched airstrikes in the Afghanistan-Pakistan border region, killing at least 28 militants, with one security official saying two Afghan provinces were targeted.
Flights at several British airports were delayed on Monday due to an air traffic control failure, Britain's NATS air traffic control provider said, less than two weeks after a separate issue halted flights across the country.
A fire that broke out at a textile factory in the Chinese city of Foshan in southern Guangdong province on Sunday killed eight people and injured one, state media said on Monday.