Flags have been flying at half-staff in Florida and across the United States for former Vice President Richard "Dick" Cheney, ...

This school year, the Smithsonian Office of Educational Technology launches a series to explore strategies for using digital ...

Gary Walters saw a lot of history in a 37-year career at the White House. He started out as an officer assigned to help ...

This historic yellow mansion in Cambridge, Massachusetts, was home to one of the world's foremost poets, scholars and ...

that brought down the last Pharaoh of the middle kingdom. Ordinary people were dressing themselves up in finery. and there ...