4 takeaways from NYC Mayor Mamdani's inauguration speech

Monday marks Martin Luther King Jr. Day, a national holiday recognizing the civil rights activist's life and legacy. Dr. King's son, Martin Luther King III, and his wife, Arndrea Waters King, join with more.

President Trump continued his push for the U.S. to take over Greenland, telling the prime minister of Norway his perceived snub for the Nobel Peace Prize meant he no longer feels obligated to "think only of peace." The prize is awarded by…

"We have a fiduciary duty to Nippon," U.S. Steel CEO David Burritt said, but noted, "We're still mined, melted and made in the good ol' USA."

A state judge and his wife were shot inside their home in Indiana on Sunday. Both survived, and a manhunt is on for the shooter, who apparently fired a shotgun through the door of their Lafayette home. Matt Gutman has the latest.

Do you ever feel like someone's watching you? Well, you might be right, and it might be your boss.

A high-speed train derailed and crashed into another train, killing at least 40 people in Spain. Chris Livesay reports.

Acclaimed fashion designer Valentino Garavani, known simply as Valentino, has died at age 93. Seth Doane looks back at his life and legacy.

Chicago teacher's assistant Marimar Martinez was shot by a U.S. Border Patrol agent in October. Martinez's lawyer showed 60 Minutes new video that he said contradicts the Department of Homeland Security's claim that Border Patrol agents…