Culture collides at the annual Smithsonian Folklife Festival, not only for those visiting, but for the 600 participants ...

Foreign leaders visiting the White House used to be occasions for face-to-face diplomacy, allied backslapping and polite photo ops.

Texas flash flooding: 21 children among at least 82 killed; DNA being collected to identify the dead Homes have been washed ...

Good Morning America anchor George Stephanopoulos' summer home has a whole new look this season, per his wife Ali Wentworth, ...

As one of America's wealthiest Gilded Age dynasties, the Astor family's money and influence still make waves.