Amir Muhammad, native of Connecticut, turns genealogical search into new museum in Southeast Washington
'Top Secret: The Battle for the Pentagon Papers' focuses on government right to maintain secrets, public's right to know
Some of works he created in six feverish weeks are again on display at MoMA
Two non-Chinese Americans perform Chinese music near Oakland's Chinatown
The 'Women Hold Up Half the Sky' project in Los Angeles showcases women who have escaped oppression around the globe
After an eight-square-meter section of wall crumbles in Pompeii, archaeologists warn that Italy's countless monuments are at risk
100 objects on display at American Indian museum
Houston museum highlights art works from over the centuries
Steven Naifeh and Gregory White Smith say Vincent Van Gogh did not commit suicide in 1890, but was killed by a teenage boy