David Muir shares golfer Rory McIlroy's message to his four-year-old daughter after winning the prestigious Masters golf ...

David Muir shares never-before seen home videos of Paul Newman and his family, and speaks with his daughter about continuing ...

ABC's World News Tonightwith David Muir remains at the top of the pile of primetime news broadcasts for nearly a decade, most ...

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 doesn't often get the time to get away from the hustle of being one of the busiest news anchors in the country.

David Muir shares details on the new National Geographic special and the minute-by-minute timeline the team reconstructed from the first-of-its-kind full-size 3D rendering of the ship's wreckage.