Medical experts are questioning Donald Trump's decision to greet supporters in a drive-past outside the hospital where he is being treated for Covid-19.
After Donald Trump and other high-ranking officials at the White House tested positive for coronavirus, the administration said it would take part in contact tracing in order to reach people who may have been exposed to the virus.
Mike Pence and his wife Karen tested negative for coronavirus again on Sunday, making it the third negative result since Donald Trump revealed he had contracted coronavirus.
A feverish US President Donald Trump has been flown to hospital after testing positive for coronavirus.
US President Donald Trump has said he and First Lady Melania Trump have tested positive for coronavirus and are now in quarantine.
President Donald Trump has said a far-right group should "stand down" and let law enforcement do its work, after his refusal to explicitly condemn the group in a TV debate sparked a backlash.
New measures to tackle the increase in coronavirus cases "will take time to feed through", Boris Johnson says.
President Donald Trump and his challenger Joe Biden have fiercely clashed in one of the most chaotic and rancorous White House debates in years.
Russia's unmanned Luna-25 spacecraft has crashed into the Moon after spinning out of control, officials say.
Donald Trump has confirmed that he will not take part in Republican presidential debates with his rivals in the race for the White House.