The groundwork for the president's unsubstantiated claims was laid months ago.
Read moreBy Marianna Spring
Specialist disinformation reporter

Former Republican governor Chris Christie calls the president's legal team an "embarrassment".

Former Republican governor Chris Christie calls the president's legal team an "embarrassment".

US vaccine chief Moncef Slaoui says the vaccination programme could begin as soon as 11 December.

Staff at a 14-bed hospital in North Dakota tell first-hand their fight to keep friends' family members alive.

Joe Biden won the election, but support for Donald Trump increased among black and Latino voters. Why?

Millions face stay-at-home orders as the US faces a surge in coronavirus infections.

Restaurants across the US are drawing in customers with their Thanksgiving takeaway menus this year.

Kyle Rittenhouse is alleged to have shot three people at a protest over the shooting of a black man.

Former Republican governor Chris Christie calls the president's legal team an "embarrassment".

US vaccine chief Moncef Slaoui says the vaccination programme could begin as soon as 11 December.

Staff at a 14-bed hospital in North Dakota tell first-hand their fight to keep friends' family members alive.

Joe Biden won the election, but support for Donald Trump increased among black and Latino voters. Why?

Millions face stay-at-home orders as the US faces a surge in coronavirus infections.

Restaurants across the US are drawing in customers with their Thanksgiving takeaway menus this year.

Kyle Rittenhouse is alleged to have shot three people at a protest over the shooting of a black man.

US vaccine chief Moncef Slaoui says the vaccination programme could begin as soon as 11 December.

Staff at a 14-bed hospital in North Dakota tell first-hand their fight to keep friends' family members alive.

Joe Biden won the election, but support for Donald Trump increased among black and Latino voters. Why?
By Marianna Spring
Specialist disinformation reporter
Staff at a 14-bed hospital in North Dakota tell first-hand their fight to keep friends' family members alive.
By Ashitha Nagesh
BBC News
By The Visual and Data Journalism Team
BBC News

By Jonathan Amos
BBC Science Correspondent
By Alistair Coleman
Disinformation specialist, BBC Monitoring
US President Donald Trump says he won the campaign during a press conference about drug prices.