Part functional walkway and part dramatic sculpture, an outdoor staircase by Alex Chinneck unfurls into individual metallic ribbons as it climbs a brick building in Brighton. The latest work by the British artist, titled “A Spring in Your Step,” is made of galvanized steel and features a base with slatted rungs that gradually unwind into a trio of strips splaying outward over Circus Square. Chinneck is known for his surreal architectural interventions—these include melting facades, a condemned building that unzips, and twisting red post boxes—that upend ubiquitous designs in favor of bizarre counterparts. More Read more