Posts Tagged ‘Balloons’

Rate of Inflation

In September, Artisphere brings Andy Warhol's celebrated 1966 installation "Silver Clouds" to Rosslyn. But not without a little help. Inflating all 150 of Warhol’s Scotchpak-made metalized plastic film balloons, and keeping them inflated, requires a lot of helium: approximately 1,850 cubic feet, according to Artisphere Executive Director José Ortiz. A global helium shortage makes that [...]

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