If you’ve been to Washington, D.C., chances are you paid a visit to some of the city’s many monuments. You probably didn’t see D.C.’s oldest monuments — even though they are thought to be the first ...

The megalithic site of Gunung Padang in the highlands of western Java was constructed some 2,000 years ago over the course of several generations. Similar stone monuments are found across the ...

Washington's National Mall elicits chills whenever I have the chance to stroll among the powerful monuments honoring dead presidents, those who served in our armed forces and those who fought for ...