Overview
If you've seen the Disney Pixar film Up, chances are this picture is causing you a bit of déjà vu. As part of a new National Geographic television series, How Hard Can It Be, a team of scientists, engineers and balloon pilots recreated the scene from the hit flick in which 78 year-old Carl Frederickson escapes the ennui of his retirement home by tying balloons to his house and flying far away.
Ben Howie, executive producer of the show, said the team "found it is actually close to impossible to fly a real house". After two weeks of intense planning, the team was successful in using an enormous cluster of helium balloons to lift a small, lightweight dwelling with several people inside. Each balloon required an entire tank of helium for inflation, and the house rose to a height of 3,500 metres, remaining airborne for around one hour.
[Via NOTCOT]