Across the United States and Canada, millions of people are navigating potentially harmful air as smoke from more than 430 active Canadian wildfires saturates populated areas such as New York City.

Former President Donald Trump has been indicted on federal charges in an investigation into his handling of classified documents, sources familiar with the matter told ABC News.The indictment of

New Yorkers were gripped by the worst urban air quality in the world Thursday, and Americans could face days or even weeks of smoky siege from the drifting haze of unrelenting Canadian

The United Nations warned of "grave and far-reaching consequences" for thousands of people following the destruction of part of a major dam in a Russian-controlled area of southern

Pope Francis will undergo an intestinal surgery on Wednesday and spend several days in the hospital recovering, Vatican officials said. After his general audience at the Vatican on Wednesday, the

Two people are dead and five others injured after a shooting following a high school graduation in Richmond, Virginia, on Tuesday, police said. A 19-year-old believed to be involved in the

1 Ukraine and Russia are trading blame for a major dam’s destruction. What happened? The dam in southern Ukraine was hit by a reported explosion yesterday. Over 1,400 people were evacuated

By David MorganWASHINGTON (Reuters) - U.S. House Speaker Kevin McCarthy faces a revolt from hardline Republicans who accuse him of betraying an agreement that got him elected to lead the chamber,