Random attacks lacking clear motives rise as perpetrators seek approval in extremist online communities, making counterterrorism efforts more difficult to execute.

Russian nuclear chief warns of threats to country's existence, emphasizes need to strengthen nuclear shield as US-Russia arms control future remains unclear.

A shooting in New York City on Saturday left one person dead and four people wounded, including one teenager in critical condition, according to police.

Illinois Gov. JB Pritzker said there is no emergency following reports that the federal government may deploy the National Guard to Chicago.

Sen. Ted Cruz has endorsed Rep. Chip Roy after the conservative congressman announced his candidacy to become the Lone Star State's next attorney general.

Florida woman charged with practicing dentistry without a license, leaving victims with damaged teeth and infections.

The contract standoff between the Dallas Cowboys and Micah Parsons took a bizarre turn. The twist involved nachos, sideline antics, and a back MRI.

Country star Ronnie McDowell reveals what he told his son as he was suffering a stroke mid-performance at a Pennsylvania music festival earlier this summer.

Tom Cruise endured severe injuries while filming the latest "Mission: Impossible" movie, including nearly breaking his back during a brutal mid-air biplane fight scene.

Secretary of State Marco Rubio pauses commercial truck driver work visas citing safety concerns after fatal Florida accident raises questions about driver qualifications.