From a certain angle, the R-Evolution sculpture appears to eclipse the 245-foot clock tower of the Ferry Building that serves as its backdrop.

In one of her Instagram posts, multimedia artist Tricia Rainwater stands inside a picnic shelter at Cadron Settlement Park in ...

San Franciscans reached out in a flurry of messages asking the same question: “What’s the deal with ‘R-Evolution’?” The inquiries were, of course, about the 45-foot, 32,000-pound wire sculpture of a ...