President Donald Trump announced he is ordering the U.S. to resume nuclear testing, leaving experts wondering what this would entail and how it would be implemented.

Curtis Sliwa, the Republican nominee for New York City's mayoral election, opens up about crime, his opponents and his 14 cats with Linsey Davis.

Hundreds of protesters have marched through Vila Cruzeiro favela, demanding the resignation of Rio de Janeiro state Gov.

RAEFORD, N.C. -- A North Carolina deputy shot and killed a 13-year-old boy wanted in the killing of his grandmother when the teenager charged toward the officer with a piece of lumber the boy had ...

Sean “Diddy” Combs has been transferred to a prison in New Jersey to serve out the remainder of his four-year prison sentence on prostitution-related charges ...

Pfizer is suing over some unsolicited competition in its nearly $5 billion bid to buy the drugmaker Metsera. New York-based Pfizer said Friday after markets closed that it was suing Metsera and a ...

A New York judge has dismissed a legal challenge from Texas seeking to enforce a civil judgment against a doctor accused of prescribing abortion pills to a Dallas-area woman ...

The FBI has thwarted "a potential terrorist attack" and arrested "multiple subjects" in Michigan, according to FBI Director ...

For Raphael Magalong, cosplaying is much more than dressing up, it's a vessel for expression and representation.

California Democratic Party chair Rusty Hicks discusses California’s closely-watched redistricting measure, Proposition 50.

Trump, back from a weeklong trip in Asia, will have to confront how to handle deepening impacts from the shutdown on ...

CEO of Bread for the City George A. Jones joins ABC News Live to discuss developments in funding for the SNAP food assistance program amid the government shutdown.