An unprecedented two-year scanning project has produced the first-ever "digital twin" of the Titanic wreckage, offering new insights into the 1912 disaster.

David Muir is a well-respected journalist and has been with ABC since 2003, where he's made an incredible impact in the past ...

David Muir, who was named in the TIME100 Most Influential People of the year, received a touching tribute written by ...

David Muir, the anchor and managing editor of America's most-watched newscast "ABC's World News Tonight with David Muir" and ...

Muir was named one of Time magazine’s “Most Influential People of 2025” on Wednesday, receiving a gushing tribute from Diane ...

David Muir's predecessor on World News Tonight, Diane Sawyer, shared her thoughts on the ABC News anchor in a recent tribute, ...

After rumors that notable ABC journalists George Stephanopoulos and David Muir are feuding, the network is putting it to rest ...

David Muir’s predecessor, Diane Sawyer, wrote a glowing tribute for him in Time, calling him ‘authoritative and dynamic.’ ...

David Muir's reporting career has been defined by his fearless approach to journalism, often placing him at the heart of global events. From covering the war in Ukraine to reporting on the ...

Following Pope Francis' death at age 88, revisit his groundbreaking ABC News virtual town hall from 2015, moderated by David Muir.