The struggling retail businesses in and around San Francisco’s Union Square plaza wanted it to happen. The nonprofit Union ...

The bold installation of a 45-foot-tall mesh sculpture of a naked woman standing in the center of San Francisco’s Union Square has been canceled, organizers confirmed to the Chronicle on Thursday, ...

Just over six hours before a planned celebration in San Francisco’s Union Square, Petaluma artist Marco Cochrane took to his Facebook page to confirm that the party had been called off, until future ...

Marco Cochrane’s iconic art piece “R-Evolution,” which has been displayed at Burning Man, in Miami and in Las Vegas, is now going to San Francisco. Though Petaluma artist Marco Cochrane has ...