It's a Christmas Eve tradition that has delighted parents and children across the U.S. for 70 years now: tracking Santa Claus as he circles the globe, with the help of the North American Aerospace Def...

Santa Claus drove his reindeer-powered sleigh over rooftops around the world on Wednesday, delivering gifts to millions of children in a magic Christmas Eve ritual that North American air defense offi...

More than 1,000 Canadian and American uniformed personnel, War Department civilians and local participants at Peterson Space Force Base in Colorado Springs, Colorado, where NORAD is located, volunteer...