Two key witnesses now say they lied about the murder of a young mother in a new episode of "20/20" airing on Friday, October ...

Watch live as Donald Trump addresses the United Nations for the first time since 2020 on Tuesday (23 September).

If you asked people what the worst one-year period in recent American history was, it’s a good bet that many would choose roughly between January 2020 and January 2021.

Watch live as Donald Trump addresses the United Nations for the first time since 2020 on Tuesday (23 September). During his speech, the US president is expected to take aim at “globalist institutions” ...