Mansion on O Street founder H.H. Leonards is the driving force behind a push to create an augmented reality trail charting D.C.'s role in the nation's quest for freedom and equality.

Celebrate the Lunar New Year with concerts and lion dances, enjoy a discounted meal during Winter Restaurant Week, or immerse yourself in a game festival.

When one of the most famous jazz bands in the world comes to play at Overture Center for the Arts on Jan. 29, high school ...