Bubble City Posted on 2025-Oct-132025-Oct-18 by adohertyh The enormous interior halls of the San Diego Convention Center are far beyond the size necessary for most of the American Chemical Society presentations, so these pop-up tents divide the space in an excitingly futuristic way. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on Reddit (Opens in new window) Reddit Like Loading...