Ooh, that’s a big one,” Donald Trump said Monday as he signed an executive order – one of dozens during his first hours as president – to withdraw the United States from the World Health Organization.

As part of his blitz of executive orders, President Trump delivered on a promise to withdraw the United States from the World Health Organization. The Trump White House accuses the WHO of mishandling the COVID-19 pandemic and bias toward China.

Public health experts say U.S. withdrawal from the W.H.O. would undermine the nation’s standing as a global health leader and make it harder to fight the next pandemic.

President Donald Trump set a record on his first day back in office by issuing 26 executive orders, aiming to fulfill many of his campaign promises.

(Reuters) - TikTok owner ByteDance plans to spend more than $12 billion on artificial intelligence infrastructure this year, betting on the cutting-edge technology for new growth, the Financial Times reported on Tuesday, citing people familiar with the matter.

On his first day in office, President Trump issued an executive order to withdraw the US from the World Health Organization, a process that requires a one-year notice period as set out in a 1948 Joint Resolution of Congress.

President Donald Trump's flurry of day-one actions included a reprieve for TikTok, the creation of a Department of Government Efficiency (DOGE), an order on social media "censorship," a declaration of an energy emergency, and reversal of a Biden order on artificial intelligence.

US President Donald Trump has signed an executive order to begin the process of withdrawing the US from the World Health Organization (WHO). "Oooh, that's a big one," the newly inaugurated US president said as he approved the document after arriving back at the White House.

China and Russia vow to elevate relationship as US president issues executive orders on domestic and global issues and delays TikTok ban.

Asian markets saw big fluctuations Tuesday as Donald Trump took office warning he could impose stiff tariffs on Canada and Mexico next month but appeared to delay any action against

European and Asian stock markets diverged Tuesday and the dollar rallied as Donald Trump wasted no time in starting his second term as US president with a raft of announcements

Trump’s sweeping executive orders, from ending birthright citizenship to targeting TikTok and dismantling DEI programs, face mounting legal battles.