National

Astronaut pulled from upcoming flight due to medical issues

Johnson & Johnson to pay $120 million to settle hip-implant claims

Alleged assault live-streamed on Facebook

Melissa McCarthy nominated for best and worst actress

Study: Puerto Rico received slower, less "generous" federal aid than Texas, Florida

Dad will do "whatever it takes" to get 5-year-old across U.S. border

Stocks fall on rumbles of weaker global economy

Trump backs students from Lincoln memorial confrontation

White House still preparing for possible State of the Union address

These two factors may help women live longer

Los Angeles teachers reach tentative deal to end strike

FBI agents claim shutdown is hampering anti-criminal operations

As college costs keep rising, some schools slash tuition

Federal workers to miss second paycheck if government doesn't reopen

Immigration by the numbers

Supreme Court takes no action on DACA, leaving policy in place for now

23-year-old woman missing after night out at Boston bar

Chris Brown detained in Paris after woman files rape complaint

Navy medic reunites with baby saved from ash can during Korean War

Historic firsts for Oscar nominations

Kelsey Berreth's close friend remembers her "spunky" and "sweet" personality

Global turbulence, emerging technologies pose intelligence challenges, new strategy says

"Black Panther" becomes first superhero film to get best picture nomination

Library of Congress apologizes for tweeting about Stonewall Jackson on MLK Day