re boom whoosh in article r mcginne gap caltech edu kwp wag caltech edu kevin w plaxco writes in article scicom alphacdc com wats scicom alphacdc com bruce watson writes once inflated the substance was no longer needed since there is nothing to cause the balloon to collapse this inflatable structure could suffer multiple holes with no disastrous deflation preasure and the internal preasure that was needed to maintain a spherical shape against this resistance caused them to catastrophically deflated the large silvered shards the billboard should pop like a dime store balloon no you re wrong about this give me some time to get my references bruce watson wats scicom alphacdc com
