The highly sophisticated, multibillion-dollar defense system has been under constant redevelopment since its inception in the early 2000s. Here's how it works.
The six conservative members of the Supreme Court seemed likely to dash Democratic hopes for a chance to win a second congressional seat in South Carolina.
NPR's A Martinez talks to former Rep. Rodney Davis of Illinois about his fellow Republican Steve Scalise, ahead of the full vote for speaker of the House. Davis served alongside Scalise for 10 years.
Days into the Israel-Hamas war, Gaza is in a deep humanitarian crisis. Republicans chose Majority Leader Steve Scalise to be their nominee for House speaker. Scientists use AI to speed up discoveries.
House Republicans picked the current majority leader for speaker: He won a majority of the Republicans' 221 votes in a closed-door, secret-ballot election. Timing for a floor vote remains unclear.
President Biden spoke with Jewish community leaders at the White House Wednesday, and said he had asked his administration to boost security for any potential threats to Jews in the United States.
The alert system will use electronic highway signs and encourage the use of TV, radio, social media and other platforms to spread information about the missing person.