ABC News' David Muir will lead 24 hours of coverage from July 3 through July 4, 2026.
"This is very hard for me. I love ABC News ... I became an adult here," Harris said Sunday on "GMA."
Zolgensma has been called the most expensive drug in the world, with one dose costing over $2 million.
Tonight on Nightline, an American journalist and Raleigh native is murdered in Turkey. So why didn't the United States investigate?
Juju Chang explains the surprising things she found as she looked into the discrepancies.
"Jimmy Kimmel Live!" will soon move back to its original time slot in an abbreviated format as "Nightline" continues to cover the coronavirus pandemic.
