The Terrifying Balloon High Line

Philippe Pettit would have a field day. Ascending miles into the sky, a troupe of adventurous acrobats has used air balloons and a high line to create the first completely movable high line. Watch as they attempt to cross it. That is, if you can stomach it.

Savannah Cox
Savannah Cox
Savannah Cox is the Managing Editor of All That Is Interesting. She holds a Master's Degree in International Relations, and works as a reporter/producer for DNAinfo.
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