Illegal signs, graffiti and stickers keep going up and the District has boosted its efforts to take them down.

Urban explorers' entered the empty TJX offices in Clarendon Road, showing creepy graffiti and describing "satanist stuff" in the basement.

ODOT, PBOT, TriMet and Union Pacific used a 16-hour westbound closure for graffiti removal and road maintenance on Interstate 84.

One of the best latter-day Wii U games was a little futuristic racer called Fast Racing Neo. This, in turn, became one of the ...

Graffiti detection is essential in historic building protection and urban neighborhood management. Graffiti detection has made significant progress in recent years based on the development of deep ...

Barcelona's Prohibited Art Museum is hosting a debate that aims to examine the roots of graffiti and its path to being widely hailed now as one of the world's most important art forms.

Graffiti artists tag the exterior windows of a high-rise building, part of the abandoned Oceanwide Plaza complex in downtown Los Angeles, on February 1.

In Los Angeles, graffiti artists risked trespassing charges to slather an abandoned luxury tower, which in turn has boosted curiosity toward it.