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First, a report on a neurosurgeon targeting Alzheimer's and addiction. Then, welcome to Sealand: World’s smallest state.

As intrigue grows over whether Texas Democratic Rep. Jasmine Crockett plans to announce a U.S. Senate campaign next week, she confirmed to CBS News she's spoken with would-be opponents.

High school students from war-torn Bosnia find a haven of peace in Exeter, New Hampshire. Charles Osgood reports. Originally broadcast November 20, 1994.

A U.S. District Court decision to end the deployment of National Guard members to Washington, D.C., is now on hold.

Luigi Mangione arrest video played in court as defense fights evidence; $1.6 million raised for 88-year-old man working at grocery store

A northern Virginia man was arrested and accused of placing two pipe bombs outside the Democratic National Committee and Republican National Committee headquarters on the eve of the Capitol riot on Jan. 6, 2021. Scott MacFarlane has details.

On the one-year mark of the fatal shooting of UnitedHealthcare CEO Brian Thompson on a New York City sidewalk, a hearing was held to determine what evidence is admissible in the trial of his accused killer, Luigi Mangione. Alice Gainer reports.

U.S. Southern Command said Thursday that the Defense Department carried out another “lethal kinetic strike” at Defense Secretary Pete Hegseth’s direction on a vessel in the eastern Pacific Ocean that killed four men.“On Dec.

The Supreme Court has ruled that Texas is allowed to use a new congressional district map that favors Republicans, in a 6-3 ruling along ideological lines. The decision comes after a panel of federal judges blocked the use of the map. 

The FBI arrested Brian Cole, Jr. and charged him in connection to pipe bombs placed outside the Democratic and Republican party headquarters in January 2021. NBC News’ Kelly O’Donnell reports.

There are only 13 American veterans of the Pearl Harbor attack who are still alive today. Jim Axelrod spoke to 103-year-old retired Army Capt. Ken Schubring.

President Trump and first lady Melania Trump lit the national Christmas tree on Thursday. Melania's White House Christmas theme this year is "Home Is Where the Heart Is." White House expert Jennifer Pickens joins CBS News to discuss.