Health policy specialists have questioned a claim by White House officials that government rules on essential workers allow Vice-President Mike Pence to continue to campaign and not quarantine himself after being exposed to coronavirus.
US President Donald Trump
Afghanistan claims it has killed a top al Qaida propagandist on an FBI most wanted list during an operation in the east of the country.
The US has declared all international sanctions against Iran have been restored despite the rest of the world vowing to ignore the move.
Ariana Grande and Cardi B have been named among the most influential people on the internet by Time magazine.