David Muir's ABC World News Tonight was revealed to have dropped viewers in a key demographic while still bringing in more ...

Muir might be breathing a sigh of relief after fending off his rivals for 25-to-54-year-old viewers.

According to national live + same-day big data plus program ratings from Nielsen, ABC World News Tonight averaged 8.462 ...

‘NBC Nightly News’ is catching up to ‘ABC World News Tonight’ as the decline of ‘CBS Evening News’ continues.

ABC News led the 47th annual News Emmys with eight wins, including the top prize for outstanding live news program — the fourth consecutive victory for “ABC World News Tonight With David Muir.” But ...

ABC World News Tonight viewers were thrown for a loop after Whit Johnson filled in for David Muir as anchor on May 21. The 43-year-old presenter stepped in for David on Thursday evening's broadcast, ...