Search and rescue teams launched an operation to find Nancy Guthrie, 84, who was reported missing from her Catalina Foothills ...

David Muir hosted ABC World News Tonight as usual on Tuesday, January 27, but the host looked visibly frustrated as viewers ...

David Muir started the World News Tonight broadcast with two quick strikes against him when back-to-back technical issues hit ...

David Muir’s program notched an impressive Nielsen ratings victory for the week of Jan. 19, generating a total audience of 9 ...

Add Yahoo as a preferred source to see more of our stories on Google. A year ago, the deadly wildfires in Southern California left behind a trail of destruction and forced desperate families to flee ...

NEW YORK -- David Muir, the anchor and managing editor of America's most-watched newscast "ABC's World News Tonight with David Muir" and co-anchor of news magazine "20/20," has been named one of TIME ...

David Muir celebrates tree farmers across America. For the 14th year running, "World News Tonight" launched its annual Made in America series with anchor David Muir shining a light on the farmers ...

David Muir visits Rubirosa and tries the restaurant's famous pasta sauces. Oprah Winfrey is sharing her favorite things on "World News Tonight with David Muir" for the fifth year running, as part of ...

The issue occurred just as Muir, 52, began to segue into the day's news, and sent staffers in the control room frantically scrambling for a fix, a source familiar with the situation told the Daily ...

A year ago, the deadly wildfires in Southern California left behind a trail of destruction and forced desperate families to flee for their lives. Charred vehicles filled the streets in Los Angeles' ...