Kids & Family

Long Now – Mechanicrawl

Long Now – Mechanicrawl

On July 12th, the Long Now Foundation is presenting the Mechanicrawl event. Mechanicrawl is a progressive tour through the mechanical wonders of San Francisco’s North Shore! You’ll be able to map your own route to see the SS Jeremiah O’Brien with it’s giant steam engine running, the most complex mechanical computer ever built, The Torpedo […]