(December 16, 2021 at 6:38 pm)Brian37 Wrote: So if an astronaut were to take their helmet off on a space walk, their heads would explode.
Ok, but what if they just unzip their fly?
Heads wouldn’t explode. The result of opening the fly zipper (or any zipper) would be the same as removing the helmet. The astronaut would lose consciousness with a few seconds and be dead of asphyxia in about two minutes.
Boru
‘But it does me no injury for my neighbour to say there are twenty gods or no gods. It neither picks my pocket nor breaks my leg.’ - Thomas Jefferson