Wednesday evening's instalment of ABC World News Tonight was packed with stories and updates, but host David Muir was forced to halt the show to deliver a breaking news segment on a shooting in Dallas ...

After seizing the southern port city of Kherson, Russian troops are now bearing down on two more cities along the Black Sea coast. ABC's Mona Kosar Abdi reports.

David Muir, the anchor of ABC World News Tonight, kicked off Monday's episode with a breaking news announcement about Jimmy Kimmel's suspension from ABC. The seasoned journalist greeted viewers, ...