The 51-year-old is notoriously private, but thanks to a recent interview, fans have gotten to know him a little better. It ...

David Muir interrupted Thursday night's edition of ABC World News Tonight for a 'breaking news' announcement about Donald ...

David Muir stepped away from the newsdesk this week for a special reason. The 20/20 host made a rare red carpet appearance to ...

Muir pointed out the previous comments Trump had said to ABC News anchor Katherine Faulders just the week prior when the ...

David Muir interrupted regular program scheduling to make a 'breaking news' announcement, which has left fans reeling as they ...

David Muir was forced to interrupt ABC World News Tonight to break devastating news to viewers, leaving them 'devastated' and ...

David Muir has provided an update regarding the case of missing graduate student Eliotte Heinz.

David Muir has shared an update on the case of missing grad student Eliotte Heinz, who vanished in the early hours of Sunday ...

Muir notched ten straight weeks as the most-watched show on television last week, bucking industry-wide trends that have seen ...

On Thursday evening's episode of ABC World News Tonight, David Muir addressed Donald Trump's health while introducing a ...

ABC World News Tonight with David Muir has landed the top spot once again, beating competitor shows on NBC and CBS by ...

David Muir was left shocked as he shared footage of a diver being bitten by a shark while trying to free it from a fishing net ...