OT: Floating across a river using helium balloons?

Aug 20, 2020 Last reply: 6 years ago 43 Replies
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Err... Why not just cut/undo strings ?

They just Boyle away I suspect.

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"The Large Hadron Collider near Geneva will be shut off until spring

2009 while engineers probe a magnet failure.

"The incident on 19 September caused a tonne of liquid helium to leak out into the experiment's 27km-long tunnel."

That would fill quite a few party balloons. Probably enough for one for every kid on the planet. I don't think scientists are in the position to complain about wasted helium.

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