Kicking off his most recent broadcast of World News Tonight, David Muir alerted viewers to a 'horrific' situation that ...

As clips played of the rallys happening all over the nation, Andrew explained, "Tonight, President Trump mocking the millions ...

David Muir is back for another season of 20/20 with his co-anchor Deborah Roberts. The two anchors began co-hosting the ABC ...

When a father of four vanishes, a body transporter and coroner become key witnesses in a new episode of "20/20" airing on ...

Colts cheerleader tells David Muir about remarkable moment she used ASL with deaf fan David Muir shares the America Strong story and the special moments between the cheerleader and the young ...

NEW YORK (WABC) -- Diane Sawyer is stepping down as ABC's evening news anchor, with David Muir set to take over as her full-time replacement at "World News." Sawyer ...

David Muir may deliver the news every weeknight, but fans want to know more about his life outside the newsroom. Muir is best known for helming the coverage on World News Tonight. In addition to being ...

ABC News anchors George Stephanopoulos and David Muir along with ABC News Correspondent Linsey Davis will moderate the Feb. 7 Democratic primary debate, the network announced Wednesday. The eighth ...

World News Tonight anchor David Muir shared a sweet tribute to his friend and ABC colleague Kelly Ripa on her 55th birthday, ...